249439349880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{2851}}^1$

素因数の和:3112

約数の個数: 512

約数和(自身を含む): 969880780800

約数和(自身を除く): 720441430920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 71, 72, 84, 90, 105, 108, 120, 126, 135, 140, 142, 163, 168, 180, 189, 210, 213, 216, 252, 270, 280, 284, 315, 326, 355, 360, 378, 420, 426, 489, 497, 504, 540, 568, 630, 639, 652, 710, 756, 815, 840, 852, 945, 978, 994, 1065, 1080, 1141, 1260, 1278, 1304, 1420, 1467, 1491, 1512, 1630, 1704, 1890, 1917, 1956, 1988, 2130, 2282, 2445, 2485, 2520, 2556, 2840, 2851, 2934, 2982, 3195, 3260, 3423, 3780, 3834, 3912, 3976, 4260, 4401, 4473, 4564, 4890, 4970, 5112, 5702, 5705, 5868, 5964, 6390, 6520, 6846, 7335, 7455, 7560, 7668, 8520, 8553, 8802, 8946, 9128, 9585, 9780, 9940, 10269, 11404, 11410, 11573, 11736, 11928, 12780, 13419, 13692, 14255, 14670, 14910, 15336, 17106, 17115, 17604, 17892, 19170, 19560, 19880, 19957, 20538, 22005, 22365, 22808, 22820, 23146, 25560, 25659, 26838, 27384, 28510, 29340, 29820, 30807, 34212, 34230, 34719, 35208, 35784, 38340, 39914, 41076, 42765, 44010, 44730, 45640, 46292, 51318, 51345, 53676, 57020, 57865, 58680, 59640, 59871, 61614, 67095, 68424, 68460, 69438, 76680, 76977, 79828, 81011, 82152, 85530, 88020, 89460, 92584, 99785, 102636, 102690, 104157, 107352, 114040, 115730, 119742, 123228, 128295, 134190, 136920, 138876, 153954, 154035, 159656, 162022, 171060, 173595, 176040, 178920, 179613, 199570, 202421, 205272, 205380, 208314, 231460, 239484, 243033, 246456, 256590, 268380, 277752, 299355, 307908, 308070, 312471, 324044, 342120, 347190, 359226, 384885, 399140, 404842, 405055, 410760, 416628, 462920, 464713, 478968, 486066, 513180, 520785, 536760, 538839, 598710, 607263, 615816, 616140, 624942, 648088, 694380, 718452, 729099, 769770, 798280, 809684, 810110, 833256, 898065, 929426, 972132, 1012105, 1026360, 1041570, 1077678, 1197420, 1214526, 1215165, 1232280, 1249884, 1388760, 1394139, 1416947, 1436904, 1458198, 1539540, 1562355, 1619368, 1620220, 1796130, 1821789, 1858852, 1944264, 2024210, 2083140, 2155356, 2187297, 2323565, 2394840, 2429052, 2430330, 2499768, 2694195, 2788278, 2833894, 2916396, 3036315, 3079080, 3124710, 3240440, 3252991, 3592260, 3643578, 3645495, 3717704, 4048420, 4166280, 4182417, 4250841, 4310712, 4374594, 4647130, 4858104, 4860660, 5388390, 5465367, 5576556, 5667788, 5832792, 6072630, 6249420, 6505982, 6970695, 7084735, 7184520, 7287156, 7290990, 8096840, 8364834, 8501682, 8749188, 9108945, 9294260, 9721320, 9758973, 10776780, 10930734, 10936485, 11153112, 11335576, 12145260, 12498840, 12547251, 12752523, 13011964, 13941390, 14169470, 14574312, 14581980, 16264955, 16729668, 17003364, 17498376, 18217890, 18588520, 19517946, 20912085, 21254205, 21553560, 21861468, 21872970, 24290520, 25094502, 25505046, 26023928, 27326835, 27882780, 28338940, 29163960, 29276919, 32529910, 32994623, 33459336, 34006728, 36435780, 38257569, 39035892, 41824170, 42508410, 43722936, 43745940, 48794865, 50189004, 51010092, 54653670, 55765560, 56677880, 58553838, 62736255, 63762615, 65059820, 65989246, 72871560, 76515138, 78071784, 83648340, 85016820, 87491880, 87830757, 97589730, 98983869, 100378008, 102020184, 109307340, 117107676, 125472510, 127525230, 130119640, 131978492, 146384595, 153030276, 164973115, 167296680, 170033640, 175661514, 191287845, 195179460, 197967738, 218614680, 230962361, 234215352, 250945020, 255050460, 263956984, 292769190, 296951607, 306060552, 329946230, 351323028, 382575690, 390358920, 395935476, 439153785, 461924722, 494919345, 501890040, 510100920, 585538380, 593903214, 659892460, 692887083, 702646056, 765151380, 791870952, 878307570, 890854821, 923849444, 989838690, 1154811805, 1171076760, 1187806428, 1319784920, 1385774166, 1484758035, 1530302760, 1756615140, 1781709642, 1847698888, 1979677380, 2078661249, 2309623610, 2375612856, 2771548332, 2969516070, 3464435415, 3513230280, 3563419284, 3959354760, 4157322498, 4454274105, 4619247220, 5543096664, 5939032140, 6235983747, 6928870830, 7126838568, 8314644996, 8908548210, 9238494440, 10393306245, 11878064280, 12471967494, 13857741660, 16629289992, 17817096420, 20786612490, 24943934988, 27715483320, 31179918735, 35634192840, 41573224980, 49887869976, 62359837470, 83146449960, 124719674940, 249439349880]

約数ペア:

[(1, 249439349880), (2, 124719674940), (3, 83146449960), (4, 62359837470), (5, 49887869976), (6, 41573224980), (7, 35634192840), (8, 31179918735), (9, 27715483320), (10, 24943934988), (12, 20786612490), (14, 17817096420), (15, 16629289992), (18, 13857741660), (20, 12471967494), (21, 11878064280), (24, 10393306245), (27, 9238494440), (28, 8908548210), (30, 8314644996), (35, 7126838568), (36, 6928870830), (40, 6235983747), (42, 5939032140), (45, 5543096664), (54, 4619247220), (56, 4454274105), (60, 4157322498), (63, 3959354760), (70, 3563419284), (71, 3513230280), (72, 3464435415), (84, 2969516070), (90, 2771548332), (105, 2375612856), (108, 2309623610), (120, 2078661249), (126, 1979677380), (135, 1847698888), (140, 1781709642), (142, 1756615140), (163, 1530302760), (168, 1484758035), (180, 1385774166), (189, 1319784920), (210, 1187806428), (213, 1171076760), (216, 1154811805), (252, 989838690), (270, 923849444), (280, 890854821), (284, 878307570), (315, 791870952), (326, 765151380), (355, 702646056), (360, 692887083), (378, 659892460), (420, 593903214), (426, 585538380), (489, 510100920), (497, 501890040), (504, 494919345), (540, 461924722), (568, 439153785), (630, 395935476), (639, 390358920), (652, 382575690), (710, 351323028), (756, 329946230), (815, 306060552), (840, 296951607), (852, 292769190), (945, 263956984), (978, 255050460), (994, 250945020), (1065, 234215352), (1080, 230962361), (1141, 218614680), (1260, 197967738), (1278, 195179460), (1304, 191287845), (1420, 175661514), (1467, 170033640), (1491, 167296680), (1512, 164973115), (1630, 153030276), (1704, 146384595), (1890, 131978492), (1917, 130119640), (1956, 127525230), (1988, 125472510), (2130, 117107676), (2282, 109307340), (2445, 102020184), (2485, 100378008), (2520, 98983869), (2556, 97589730), (2840, 87830757), (2851, 87491880), (2934, 85016820), (2982, 83648340), (3195, 78071784), (3260, 76515138), (3423, 72871560), (3780, 65989246), (3834, 65059820), (3912, 63762615), (3976, 62736255), (4260, 58553838), (4401, 56677880), (4473, 55765560), (4564, 54653670), (4890, 51010092), (4970, 50189004), (5112, 48794865), (5702, 43745940), (5705, 43722936), (5868, 42508410), (5964, 41824170), (6390, 39035892), (6520, 38257569), (6846, 36435780), (7335, 34006728), (7455, 33459336), (7560, 32994623), (7668, 32529910), (8520, 29276919), (8553, 29163960), (8802, 28338940), (8946, 27882780), (9128, 27326835), (9585, 26023928), (9780, 25505046), (9940, 25094502), (10269, 24290520), (11404, 21872970), (11410, 21861468), (11573, 21553560), (11736, 21254205), (11928, 20912085), (12780, 19517946), (13419, 18588520), (13692, 18217890), (14255, 17498376), (14670, 17003364), (14910, 16729668), (15336, 16264955), (17106, 14581980), (17115, 14574312), (17604, 14169470), (17892, 13941390), (19170, 13011964), (19560, 12752523), (19880, 12547251), (19957, 12498840), (20538, 12145260), (22005, 11335576), (22365, 11153112), (22808, 10936485), (22820, 10930734), (23146, 10776780), (25560, 9758973), (25659, 9721320), (26838, 9294260), (27384, 9108945), (28510, 8749188), (29340, 8501682), (29820, 8364834), (30807, 8096840), (34212, 7290990), (34230, 7287156), (34719, 7184520), (35208, 7084735), (35784, 6970695), (38340, 6505982), (39914, 6249420), (41076, 6072630), (42765, 5832792), (44010, 5667788), (44730, 5576556), (45640, 5465367), (46292, 5388390), (51318, 4860660), (51345, 4858104), (53676, 4647130), (57020, 4374594), (57865, 4310712), (58680, 4250841), (59640, 4182417), (59871, 4166280), (61614, 4048420), (67095, 3717704), (68424, 3645495), (68460, 3643578), (69438, 3592260), (76680, 3252991), (76977, 3240440), (79828, 3124710), (81011, 3079080), (82152, 3036315), (85530, 2916396), (88020, 2833894), (89460, 2788278), (92584, 2694195), (99785, 2499768), (102636, 2430330), (102690, 2429052), (104157, 2394840), (107352, 2323565), (114040, 2187297), (115730, 2155356), (119742, 2083140), (123228, 2024210), (128295, 1944264), (134190, 1858852), (136920, 1821789), (138876, 1796130), (153954, 1620220), (154035, 1619368), (159656, 1562355), (162022, 1539540), (171060, 1458198), (173595, 1436904), (176040, 1416947), (178920, 1394139), (179613, 1388760), (199570, 1249884), (202421, 1232280), (205272, 1215165), (205380, 1214526), (208314, 1197420), (231460, 1077678), (239484, 1041570), (243033, 1026360), (246456, 1012105), (256590, 972132), (268380, 929426), (277752, 898065), (299355, 833256), (307908, 810110), (308070, 809684), (312471, 798280), (324044, 769770), (342120, 729099), (347190, 718452), (359226, 694380), (384885, 648088), (399140, 624942), (404842, 616140), (405055, 615816), (410760, 607263), (416628, 598710), (462920, 538839), (464713, 536760), (478968, 520785), (486066, 513180)]