1897705920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:121

約数の個数: 504

約数和(自身を含む): 7245833616

約数和(自身を除く): 5348127696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 31, 32, 33, 34, 40, 44, 48, 51, 55, 60, 62, 64, 66, 68, 80, 85, 88, 93, 96, 102, 110, 120, 121, 124, 132, 136, 155, 160, 165, 170, 176, 186, 187, 192, 204, 220, 240, 242, 248, 255, 264, 272, 310, 320, 330, 340, 341, 352, 363, 372, 374, 408, 440, 465, 480, 484, 496, 510, 527, 528, 544, 561, 605, 620, 660, 680, 682, 704, 726, 744, 748, 816, 880, 930, 935, 960, 961, 968, 992, 1020, 1023, 1054, 1056, 1088, 1122, 1210, 1240, 1320, 1360, 1364, 1452, 1488, 1496, 1581, 1632, 1705, 1760, 1815, 1860, 1870, 1922, 1936, 1984, 2040, 2046, 2057, 2108, 2112, 2244, 2420, 2480, 2635, 2640, 2720, 2728, 2805, 2883, 2904, 2976, 2992, 3162, 3264, 3410, 3520, 3630, 3720, 3740, 3751, 3844, 3872, 4080, 4092, 4114, 4216, 4488, 4805, 4840, 4960, 5115, 5270, 5280, 5440, 5456, 5610, 5766, 5797, 5808, 5952, 5984, 6171, 6324, 6820, 7260, 7440, 7480, 7502, 7688, 7744, 7905, 8160, 8184, 8228, 8432, 8976, 9610, 9680, 9920, 10230, 10285, 10540, 10560, 10571, 10912, 11220, 11253, 11532, 11594, 11616, 11968, 12342, 12648, 13640, 14415, 14520, 14880, 14960, 15004, 15376, 15810, 16320, 16337, 16368, 16456, 16864, 17391, 17952, 18755, 19220, 19360, 20460, 20570, 21080, 21142, 21824, 22440, 22506, 23064, 23188, 23232, 24684, 25296, 27280, 28830, 28985, 29040, 29760, 29920, 30008, 30752, 30855, 31620, 31713, 32674, 32736, 32912, 33728, 34782, 35904, 37510, 38440, 38720, 40920, 41140, 42160, 42284, 44880, 45012, 46128, 46376, 49011, 49368, 50592, 52855, 54560, 56265, 57660, 57970, 58080, 59840, 60016, 61504, 61710, 63240, 63426, 63767, 65348, 65472, 65824, 69564, 75020, 76880, 81685, 81840, 82280, 84320, 84568, 86955, 89760, 90024, 92256, 92752, 98022, 98736, 101184, 105710, 109120, 112530, 115320, 115940, 116160, 116281, 120032, 123420, 126480, 126852, 127534, 130696, 131648, 139128, 150040, 153760, 158565, 163370, 163680, 164560, 168640, 169136, 173910, 179520, 179707, 180048, 184512, 185504, 191301, 196044, 197472, 211420, 225060, 230640, 231880, 232562, 240064, 245055, 246840, 252960, 253704, 255068, 261392, 278256, 300080, 307520, 317130, 318835, 326740, 327360, 329120, 338272, 347820, 348843, 359414, 360096, 371008, 382602, 392088, 394944, 422840, 450120, 461280, 463760, 465124, 490110, 493680, 505920, 507408, 510136, 522784, 539121, 556512, 581405, 600160, 634260, 637670, 653480, 658240, 676544, 695640, 697686, 718828, 720192, 765204, 784176, 845680, 898535, 900240, 922560, 927520, 930248, 956505, 980220, 987360, 1014816, 1020272, 1045568, 1078242, 1113024, 1162810, 1200320, 1268520, 1275340, 1306960, 1391280, 1395372, 1437656, 1530408, 1568352, 1691360, 1744215, 1797070, 1800480, 1855040, 1860496, 1913010, 1960440, 1974720, 1976777, 2029632, 2040544, 2156484, 2325620, 2537040, 2550680, 2613920, 2695605, 2782560, 2790744, 2875312, 3060816, 3136704, 3382720, 3488430, 3594140, 3600960, 3720992, 3826020, 3920880, 3953554, 4081088, 4312968, 4651240, 5074080, 5101360, 5227840, 5391210, 5565120, 5581488, 5750624, 5930331, 6121632, 6976860, 7188280, 7441984, 7652040, 7841760, 7907108, 8625936, 9302480, 9883885, 10148160, 10202720, 10782420, 11162976, 11501248, 11860662, 12243264, 13953720, 14376560, 15304080, 15683520, 15814216, 17251872, 18604960, 19767770, 20405440, 21564840, 22325952, 23721324, 27907440, 28753120, 29651655, 30608160, 31628432, 34503744, 37209920, 39535540, 43129680, 47442648, 55814880, 57506240, 59303310, 61216320, 63256864, 79071080, 86259360, 94885296, 111629760, 118606620, 126513728, 158142160, 172518720, 189770592, 237213240, 316284320, 379541184, 474426480, 632568640, 948852960, 1897705920]

約数ペア:

[(1, 1897705920), (2, 948852960), (3, 632568640), (4, 474426480), (5, 379541184), (6, 316284320), (8, 237213240), (10, 189770592), (11, 172518720), (12, 158142160), (15, 126513728), (16, 118606620), (17, 111629760), (20, 94885296), (22, 86259360), (24, 79071080), (30, 63256864), (31, 61216320), (32, 59303310), (33, 57506240), (34, 55814880), (40, 47442648), (44, 43129680), (48, 39535540), (51, 37209920), (55, 34503744), (60, 31628432), (62, 30608160), (64, 29651655), (66, 28753120), (68, 27907440), (80, 23721324), (85, 22325952), (88, 21564840), (93, 20405440), (96, 19767770), (102, 18604960), (110, 17251872), (120, 15814216), (121, 15683520), (124, 15304080), (132, 14376560), (136, 13953720), (155, 12243264), (160, 11860662), (165, 11501248), (170, 11162976), (176, 10782420), (186, 10202720), (187, 10148160), (192, 9883885), (204, 9302480), (220, 8625936), (240, 7907108), (242, 7841760), (248, 7652040), (255, 7441984), (264, 7188280), (272, 6976860), (310, 6121632), (320, 5930331), (330, 5750624), (340, 5581488), (341, 5565120), (352, 5391210), (363, 5227840), (372, 5101360), (374, 5074080), (408, 4651240), (440, 4312968), (465, 4081088), (480, 3953554), (484, 3920880), (496, 3826020), (510, 3720992), (527, 3600960), (528, 3594140), (544, 3488430), (561, 3382720), (605, 3136704), (620, 3060816), (660, 2875312), (680, 2790744), (682, 2782560), (704, 2695605), (726, 2613920), (744, 2550680), (748, 2537040), (816, 2325620), (880, 2156484), (930, 2040544), (935, 2029632), (960, 1976777), (961, 1974720), (968, 1960440), (992, 1913010), (1020, 1860496), (1023, 1855040), (1054, 1800480), (1056, 1797070), (1088, 1744215), (1122, 1691360), (1210, 1568352), (1240, 1530408), (1320, 1437656), (1360, 1395372), (1364, 1391280), (1452, 1306960), (1488, 1275340), (1496, 1268520), (1581, 1200320), (1632, 1162810), (1705, 1113024), (1760, 1078242), (1815, 1045568), (1860, 1020272), (1870, 1014816), (1922, 987360), (1936, 980220), (1984, 956505), (2040, 930248), (2046, 927520), (2057, 922560), (2108, 900240), (2112, 898535), (2244, 845680), (2420, 784176), (2480, 765204), (2635, 720192), (2640, 718828), (2720, 697686), (2728, 695640), (2805, 676544), (2883, 658240), (2904, 653480), (2976, 637670), (2992, 634260), (3162, 600160), (3264, 581405), (3410, 556512), (3520, 539121), (3630, 522784), (3720, 510136), (3740, 507408), (3751, 505920), (3844, 493680), (3872, 490110), (4080, 465124), (4092, 463760), (4114, 461280), (4216, 450120), (4488, 422840), (4805, 394944), (4840, 392088), (4960, 382602), (5115, 371008), (5270, 360096), (5280, 359414), (5440, 348843), (5456, 347820), (5610, 338272), (5766, 329120), (5797, 327360), (5808, 326740), (5952, 318835), (5984, 317130), (6171, 307520), (6324, 300080), (6820, 278256), (7260, 261392), (7440, 255068), (7480, 253704), (7502, 252960), (7688, 246840), (7744, 245055), (7905, 240064), (8160, 232562), (8184, 231880), (8228, 230640), (8432, 225060), (8976, 211420), (9610, 197472), (9680, 196044), (9920, 191301), (10230, 185504), (10285, 184512), (10540, 180048), (10560, 179707), (10571, 179520), (10912, 173910), (11220, 169136), (11253, 168640), (11532, 164560), (11594, 163680), (11616, 163370), (11968, 158565), (12342, 153760), (12648, 150040), (13640, 139128), (14415, 131648), (14520, 130696), (14880, 127534), (14960, 126852), (15004, 126480), (15376, 123420), (15810, 120032), (16320, 116281), (16337, 116160), (16368, 115940), (16456, 115320), (16864, 112530), (17391, 109120), (17952, 105710), (18755, 101184), (19220, 98736), (19360, 98022), (20460, 92752), (20570, 92256), (21080, 90024), (21142, 89760), (21824, 86955), (22440, 84568), (22506, 84320), (23064, 82280), (23188, 81840), (23232, 81685), (24684, 76880), (25296, 75020), (27280, 69564), (28830, 65824), (28985, 65472), (29040, 65348), (29760, 63767), (29920, 63426), (30008, 63240), (30752, 61710), (30855, 61504), (31620, 60016), (31713, 59840), (32674, 58080), (32736, 57970), (32912, 57660), (33728, 56265), (34782, 54560), (35904, 52855), (37510, 50592), (38440, 49368), (38720, 49011), (40920, 46376), (41140, 46128), (42160, 45012), (42284, 44880)]