19814282400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 648

約数和(自身を含む): 74284058016

約数和(自身を除く): 54469775616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 31, 32, 33, 40, 44, 48, 50, 55, 60, 62, 66, 71, 75, 80, 88, 93, 96, 100, 110, 120, 121, 124, 132, 142, 150, 155, 160, 165, 176, 186, 200, 213, 220, 240, 242, 248, 264, 275, 284, 300, 310, 330, 341, 352, 355, 363, 372, 400, 426, 440, 465, 480, 484, 496, 528, 550, 568, 600, 605, 620, 660, 682, 710, 726, 744, 775, 781, 800, 825, 852, 880, 930, 961, 968, 992, 1023, 1056, 1065, 1100, 1136, 1200, 1210, 1240, 1320, 1364, 1420, 1452, 1488, 1550, 1562, 1650, 1704, 1705, 1760, 1775, 1815, 1860, 1922, 1936, 2046, 2130, 2200, 2201, 2272, 2325, 2343, 2400, 2420, 2480, 2640, 2728, 2840, 2883, 2904, 2976, 3025, 3100, 3124, 3300, 3408, 3410, 3550, 3630, 3720, 3751, 3844, 3872, 3905, 4092, 4260, 4400, 4402, 4650, 4686, 4805, 4840, 4960, 5115, 5280, 5325, 5456, 5680, 5766, 5808, 6050, 6200, 6248, 6600, 6603, 6816, 6820, 7100, 7260, 7440, 7502, 7688, 7810, 8184, 8520, 8525, 8591, 8800, 8804, 9075, 9300, 9372, 9610, 9680, 10230, 10571, 10650, 10912, 11005, 11253, 11360, 11532, 11616, 11715, 12100, 12400, 12496, 13200, 13206, 13640, 14200, 14415, 14520, 14880, 15004, 15376, 15620, 16368, 17040, 17050, 17182, 17608, 18150, 18600, 18744, 18755, 19220, 19360, 19525, 20460, 21142, 21300, 22010, 22506, 23064, 23430, 24025, 24200, 24211, 24800, 24992, 25575, 25773, 26400, 26412, 27280, 28400, 28830, 29040, 30008, 30752, 31240, 31713, 32736, 33015, 34080, 34100, 34364, 35216, 36300, 37200, 37488, 37510, 38440, 39050, 40920, 42284, 42600, 42955, 44020, 45012, 46128, 46860, 48050, 48400, 48422, 51150, 51546, 52824, 52855, 54560, 55025, 56265, 56800, 57660, 58080, 58575, 60016, 62480, 63426, 66030, 68200, 68231, 68728, 70432, 72075, 72600, 72633, 74400, 74976, 75020, 76880, 78100, 81840, 84568, 85200, 85910, 88040, 90024, 92256, 93720, 93775, 96100, 96800, 96844, 102300, 103092, 105648, 105710, 110050, 112530, 115320, 116281, 117150, 120032, 121055, 124960, 126852, 128865, 132060, 136400, 136462, 137456, 144150, 145200, 145266, 150040, 153760, 156200, 158565, 163680, 165075, 169136, 170400, 171820, 176080, 180048, 187440, 187550, 192200, 193688, 204600, 204693, 206184, 211296, 211420, 214775, 220100, 225060, 230640, 232562, 234300, 242110, 253704, 257730, 264120, 264275, 266321, 272800, 272924, 274912, 281325, 288300, 290400, 290532, 300080, 312400, 317130, 330150, 338272, 341155, 343640, 348843, 352160, 360096, 363165, 374880, 375100, 384400, 387376, 409200, 409386, 412368, 422840, 429550, 440200, 450120, 461280, 465124, 468600, 484220, 507408, 515460, 528240, 528550, 532642, 545848, 562650, 576600, 581064, 581405, 600160, 605275, 624800, 634260, 644325, 660300, 682310, 687280, 697686, 726330, 750200, 750541, 768800, 774752, 792825, 798963, 818400, 818772, 824736, 845680, 859100, 880400, 900240, 930248, 937200, 968440, 1014816, 1023465, 1030920, 1056480, 1057100, 1065284, 1091696, 1125300, 1153200, 1162128, 1162810, 1210550, 1268520, 1288650, 1320600, 1331605, 1364620, 1374560, 1395372, 1452660, 1500400, 1501082, 1585650, 1597926, 1637544, 1691360, 1705775, 1718200, 1744215, 1760800, 1800480, 1815825, 1860496, 1874400, 1936880, 2046930, 2061840, 2114200, 2130568, 2183392, 2250600, 2251623, 2306400, 2324256, 2325620, 2421100, 2537040, 2577300, 2641200, 2663210, 2729240, 2790744, 2905320, 2907025, 3000800, 3002164, 3171300, 3195852, 3275088, 3411550, 3436400, 3488430, 3631650, 3720992, 3752705, 3873760, 3994815, 4093860, 4123680, 4228400, 4261136, 4501200, 4503246, 4651240, 4842200, 5074080, 5117325, 5154600, 5282400, 5326420, 5458480, 5581488, 5810640, 5814050, 6004328, 6342600, 6391704, 6550176, 6658025, 6823100, 6872800, 6976860, 7263300, 7505410, 7989630, 8187720, 8255951, 8456800, 8522272, 8721075, 9002400, 9006492, 9302480, 9684400, 10234650, 10309200, 10652840, 10916960, 11162976, 11258115, 11621280, 11628100, 12008656, 12685200, 12783408, 13316050, 13646200, 13953720, 14526600, 15010820, 15979260, 16375440, 16511902, 17442150, 18012984, 18604960, 18763525, 19368800, 19974075, 20469300, 20618400, 21305680, 22516230, 23256200, 24017312, 24767853, 25370400, 25566816, 26632100, 27292400, 27907440, 29053200, 30021640, 31958520, 32750880, 33023804, 34884300, 36025968, 37527050, 39948150, 40938600, 41279755, 42611360, 45032460, 46512400, 49535706, 53264200, 54584800, 55814880, 56290575, 58106400, 60043280, 63917040, 66047608, 69768600, 72051936, 75054100, 79896300, 81877200, 82559510, 90064920, 93024800, 99071412, 106528400, 112581150, 120086560, 123839265, 127834080, 132095216, 139537200, 150108200, 159792600, 163754400, 165119020, 180129840, 198142824, 206398775, 213056800, 225162300, 247678530, 264190432, 279074400, 300216400, 319585200, 330238040, 360259680, 396285648, 412797550, 450324600, 495357060, 600432800, 619196325, 639170400, 660476080, 792571296, 825595100, 900649200, 990714120, 1238392650, 1320952160, 1651190200, 1801298400, 1981428240, 2476785300, 3302380400, 3962856480, 4953570600, 6604760800, 9907141200, 19814282400]

約数ペア:

[(1, 19814282400), (2, 9907141200), (3, 6604760800), (4, 4953570600), (5, 3962856480), (6, 3302380400), (8, 2476785300), (10, 1981428240), (11, 1801298400), (12, 1651190200), (15, 1320952160), (16, 1238392650), (20, 990714120), (22, 900649200), (24, 825595100), (25, 792571296), (30, 660476080), (31, 639170400), (32, 619196325), (33, 600432800), (40, 495357060), (44, 450324600), (48, 412797550), (50, 396285648), (55, 360259680), (60, 330238040), (62, 319585200), (66, 300216400), (71, 279074400), (75, 264190432), (80, 247678530), (88, 225162300), (93, 213056800), (96, 206398775), (100, 198142824), (110, 180129840), (120, 165119020), (121, 163754400), (124, 159792600), (132, 150108200), (142, 139537200), (150, 132095216), (155, 127834080), (160, 123839265), (165, 120086560), (176, 112581150), (186, 106528400), (200, 99071412), (213, 93024800), (220, 90064920), (240, 82559510), (242, 81877200), (248, 79896300), (264, 75054100), (275, 72051936), (284, 69768600), (300, 66047608), (310, 63917040), (330, 60043280), (341, 58106400), (352, 56290575), (355, 55814880), (363, 54584800), (372, 53264200), (400, 49535706), (426, 46512400), (440, 45032460), (465, 42611360), (480, 41279755), (484, 40938600), (496, 39948150), (528, 37527050), (550, 36025968), (568, 34884300), (600, 33023804), (605, 32750880), (620, 31958520), (660, 30021640), (682, 29053200), (710, 27907440), (726, 27292400), (744, 26632100), (775, 25566816), (781, 25370400), (800, 24767853), (825, 24017312), (852, 23256200), (880, 22516230), (930, 21305680), (961, 20618400), (968, 20469300), (992, 19974075), (1023, 19368800), (1056, 18763525), (1065, 18604960), (1100, 18012984), (1136, 17442150), (1200, 16511902), (1210, 16375440), (1240, 15979260), (1320, 15010820), (1364, 14526600), (1420, 13953720), (1452, 13646200), (1488, 13316050), (1550, 12783408), (1562, 12685200), (1650, 12008656), (1704, 11628100), (1705, 11621280), (1760, 11258115), (1775, 11162976), (1815, 10916960), (1860, 10652840), (1922, 10309200), (1936, 10234650), (2046, 9684400), (2130, 9302480), (2200, 9006492), (2201, 9002400), (2272, 8721075), (2325, 8522272), (2343, 8456800), (2400, 8255951), (2420, 8187720), (2480, 7989630), (2640, 7505410), (2728, 7263300), (2840, 6976860), (2883, 6872800), (2904, 6823100), (2976, 6658025), (3025, 6550176), (3100, 6391704), (3124, 6342600), (3300, 6004328), (3408, 5814050), (3410, 5810640), (3550, 5581488), (3630, 5458480), (3720, 5326420), (3751, 5282400), (3844, 5154600), (3872, 5117325), (3905, 5074080), (4092, 4842200), (4260, 4651240), (4400, 4503246), (4402, 4501200), (4650, 4261136), (4686, 4228400), (4805, 4123680), (4840, 4093860), (4960, 3994815), (5115, 3873760), (5280, 3752705), (5325, 3720992), (5456, 3631650), (5680, 3488430), (5766, 3436400), (5808, 3411550), (6050, 3275088), (6200, 3195852), (6248, 3171300), (6600, 3002164), (6603, 3000800), (6816, 2907025), (6820, 2905320), (7100, 2790744), (7260, 2729240), (7440, 2663210), (7502, 2641200), (7688, 2577300), (7810, 2537040), (8184, 2421100), (8520, 2325620), (8525, 2324256), (8591, 2306400), (8800, 2251623), (8804, 2250600), (9075, 2183392), (9300, 2130568), (9372, 2114200), (9610, 2061840), (9680, 2046930), (10230, 1936880), (10571, 1874400), (10650, 1860496), (10912, 1815825), (11005, 1800480), (11253, 1760800), (11360, 1744215), (11532, 1718200), (11616, 1705775), (11715, 1691360), (12100, 1637544), (12400, 1597926), (12496, 1585650), (13200, 1501082), (13206, 1500400), (13640, 1452660), (14200, 1395372), (14415, 1374560), (14520, 1364620), (14880, 1331605), (15004, 1320600), (15376, 1288650), (15620, 1268520), (16368, 1210550), (17040, 1162810), (17050, 1162128), (17182, 1153200), (17608, 1125300), (18150, 1091696), (18600, 1065284), (18744, 1057100), (18755, 1056480), (19220, 1030920), (19360, 1023465), (19525, 1014816), (20460, 968440), (21142, 937200), (21300, 930248), (22010, 900240), (22506, 880400), (23064, 859100), (23430, 845680), (24025, 824736), (24200, 818772), (24211, 818400), (24800, 798963), (24992, 792825), (25575, 774752), (25773, 768800), (26400, 750541), (26412, 750200), (27280, 726330), (28400, 697686), (28830, 687280), (29040, 682310), (30008, 660300), (30752, 644325), (31240, 634260), (31713, 624800), (32736, 605275), (33015, 600160), (34080, 581405), (34100, 581064), (34364, 576600), (35216, 562650), (36300, 545848), (37200, 532642), (37488, 528550), (37510, 528240), (38440, 515460), (39050, 507408), (40920, 484220), (42284, 468600), (42600, 465124), (42955, 461280), (44020, 450120), (45012, 440200), (46128, 429550), (46860, 422840), (48050, 412368), (48400, 409386), (48422, 409200), (51150, 387376), (51546, 384400), (52824, 375100), (52855, 374880), (54560, 363165), (55025, 360096), (56265, 352160), (56800, 348843), (57660, 343640), (58080, 341155), (58575, 338272), (60016, 330150), (62480, 317130), (63426, 312400), (66030, 300080), (68200, 290532), (68231, 290400), (68728, 288300), (70432, 281325), (72075, 274912), (72600, 272924), (72633, 272800), (74400, 266321), (74976, 264275), (75020, 264120), (76880, 257730), (78100, 253704), (81840, 242110), (84568, 234300), (85200, 232562), (85910, 230640), (88040, 225060), (90024, 220100), (92256, 214775), (93720, 211420), (93775, 211296), (96100, 206184), (96800, 204693), (96844, 204600), (102300, 193688), (103092, 192200), (105648, 187550), (105710, 187440), (110050, 180048), (112530, 176080), (115320, 171820), (116281, 170400), (117150, 169136), (120032, 165075), (121055, 163680), (124960, 158565), (126852, 156200), (128865, 153760), (132060, 150040), (136400, 145266), (136462, 145200), (137456, 144150)]