1907854080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 432

約数和(自身を含む): 7014615552

約数和(自身を除く): 5106761472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 47, 48, 55, 60, 62, 64, 66, 80, 88, 93, 94, 96, 110, 120, 124, 128, 132, 141, 155, 160, 165, 176, 186, 188, 192, 220, 235, 240, 248, 256, 264, 282, 310, 320, 330, 341, 352, 372, 376, 384, 440, 465, 470, 480, 496, 517, 528, 564, 620, 640, 660, 682, 704, 705, 744, 752, 768, 880, 930, 940, 960, 961, 992, 1023, 1034, 1056, 1128, 1240, 1280, 1320, 1364, 1408, 1410, 1457, 1488, 1504, 1551, 1705, 1760, 1860, 1880, 1920, 1922, 1984, 2046, 2068, 2112, 2256, 2480, 2585, 2640, 2728, 2816, 2820, 2883, 2914, 2976, 3008, 3102, 3410, 3520, 3720, 3760, 3840, 3844, 3968, 4092, 4136, 4224, 4371, 4512, 4805, 4960, 5115, 5170, 5280, 5456, 5640, 5766, 5828, 5952, 6016, 6204, 6820, 7040, 7285, 7440, 7520, 7688, 7755, 7936, 8184, 8272, 8448, 8742, 9024, 9610, 9920, 10230, 10340, 10560, 10571, 10912, 11280, 11532, 11656, 11904, 12032, 12408, 13640, 14080, 14415, 14570, 14880, 15040, 15376, 15510, 16027, 16368, 16544, 17484, 18048, 19220, 19840, 20460, 20680, 21120, 21142, 21824, 21855, 22560, 23064, 23312, 23808, 24816, 27280, 28830, 29140, 29760, 30080, 30752, 31020, 31713, 32054, 32736, 33088, 34968, 36096, 38440, 39680, 40920, 41360, 42240, 42284, 43648, 43710, 45120, 45167, 46128, 46624, 48081, 49632, 52855, 54560, 57660, 58280, 59520, 60160, 61504, 62040, 63426, 64108, 65472, 66176, 69936, 76880, 80135, 81840, 82720, 84568, 87296, 87420, 90240, 90334, 92256, 93248, 96162, 99264, 105710, 109120, 115320, 116560, 119040, 123008, 124080, 126852, 128216, 130944, 132352, 135501, 139872, 153760, 158565, 160270, 163680, 165440, 169136, 174840, 180480, 180668, 184512, 186496, 192324, 198528, 211420, 218240, 225835, 230640, 233120, 240405, 246016, 248160, 253704, 256432, 261888, 271002, 279744, 307520, 317130, 320540, 327360, 330880, 338272, 349680, 361336, 369024, 372992, 384648, 397056, 422840, 436480, 451670, 461280, 466240, 480810, 496320, 496837, 507408, 512864, 542004, 559488, 615040, 634260, 641080, 654720, 661760, 676544, 677505, 699360, 722672, 738048, 769296, 845680, 903340, 922560, 932480, 961620, 992640, 993674, 1014816, 1025728, 1084008, 1118976, 1230080, 1268520, 1282160, 1309440, 1353088, 1355010, 1398720, 1445344, 1490511, 1538592, 1691360, 1806680, 1845120, 1864960, 1923240, 1985280, 1987348, 2029632, 2051456, 2168016, 2484185, 2537040, 2564320, 2706176, 2710020, 2797440, 2890688, 2981022, 3077184, 3382720, 3613360, 3690240, 3846480, 3974696, 4059264, 4102912, 4336032, 4968370, 5074080, 5128640, 5420040, 5594880, 5781376, 5962044, 6154368, 6765440, 7226720, 7452555, 7692960, 7949392, 8118528, 8672064, 9936740, 10148160, 10257280, 10840080, 11562752, 11924088, 12308736, 13530880, 14453440, 14905110, 15385920, 15898784, 17344128, 19873480, 20296320, 20514560, 21680160, 23848176, 28906880, 29810220, 30771840, 31797568, 34688256, 39746960, 40592640, 43360320, 47696352, 57813760, 59620440, 61543680, 63595136, 79493920, 86720640, 95392704, 119240880, 127190272, 158987840, 173441280, 190785408, 238481760, 317975680, 381570816, 476963520, 635951360, 953927040, 1907854080]

約数ペア:

[(1, 1907854080), (2, 953927040), (3, 635951360), (4, 476963520), (5, 381570816), (6, 317975680), (8, 238481760), (10, 190785408), (11, 173441280), (12, 158987840), (15, 127190272), (16, 119240880), (20, 95392704), (22, 86720640), (24, 79493920), (30, 63595136), (31, 61543680), (32, 59620440), (33, 57813760), (40, 47696352), (44, 43360320), (47, 40592640), (48, 39746960), (55, 34688256), (60, 31797568), (62, 30771840), (64, 29810220), (66, 28906880), (80, 23848176), (88, 21680160), (93, 20514560), (94, 20296320), (96, 19873480), (110, 17344128), (120, 15898784), (124, 15385920), (128, 14905110), (132, 14453440), (141, 13530880), (155, 12308736), (160, 11924088), (165, 11562752), (176, 10840080), (186, 10257280), (188, 10148160), (192, 9936740), (220, 8672064), (235, 8118528), (240, 7949392), (248, 7692960), (256, 7452555), (264, 7226720), (282, 6765440), (310, 6154368), (320, 5962044), (330, 5781376), (341, 5594880), (352, 5420040), (372, 5128640), (376, 5074080), (384, 4968370), (440, 4336032), (465, 4102912), (470, 4059264), (480, 3974696), (496, 3846480), (517, 3690240), (528, 3613360), (564, 3382720), (620, 3077184), (640, 2981022), (660, 2890688), (682, 2797440), (704, 2710020), (705, 2706176), (744, 2564320), (752, 2537040), (768, 2484185), (880, 2168016), (930, 2051456), (940, 2029632), (960, 1987348), (961, 1985280), (992, 1923240), (1023, 1864960), (1034, 1845120), (1056, 1806680), (1128, 1691360), (1240, 1538592), (1280, 1490511), (1320, 1445344), (1364, 1398720), (1408, 1355010), (1410, 1353088), (1457, 1309440), (1488, 1282160), (1504, 1268520), (1551, 1230080), (1705, 1118976), (1760, 1084008), (1860, 1025728), (1880, 1014816), (1920, 993674), (1922, 992640), (1984, 961620), (2046, 932480), (2068, 922560), (2112, 903340), (2256, 845680), (2480, 769296), (2585, 738048), (2640, 722672), (2728, 699360), (2816, 677505), (2820, 676544), (2883, 661760), (2914, 654720), (2976, 641080), (3008, 634260), (3102, 615040), (3410, 559488), (3520, 542004), (3720, 512864), (3760, 507408), (3840, 496837), (3844, 496320), (3968, 480810), (4092, 466240), (4136, 461280), (4224, 451670), (4371, 436480), (4512, 422840), (4805, 397056), (4960, 384648), (5115, 372992), (5170, 369024), (5280, 361336), (5456, 349680), (5640, 338272), (5766, 330880), (5828, 327360), (5952, 320540), (6016, 317130), (6204, 307520), (6820, 279744), (7040, 271002), (7285, 261888), (7440, 256432), (7520, 253704), (7688, 248160), (7755, 246016), (7936, 240405), (8184, 233120), (8272, 230640), (8448, 225835), (8742, 218240), (9024, 211420), (9610, 198528), (9920, 192324), (10230, 186496), (10340, 184512), (10560, 180668), (10571, 180480), (10912, 174840), (11280, 169136), (11532, 165440), (11656, 163680), (11904, 160270), (12032, 158565), (12408, 153760), (13640, 139872), (14080, 135501), (14415, 132352), (14570, 130944), (14880, 128216), (15040, 126852), (15376, 124080), (15510, 123008), (16027, 119040), (16368, 116560), (16544, 115320), (17484, 109120), (18048, 105710), (19220, 99264), (19840, 96162), (20460, 93248), (20680, 92256), (21120, 90334), (21142, 90240), (21824, 87420), (21855, 87296), (22560, 84568), (23064, 82720), (23312, 81840), (23808, 80135), (24816, 76880), (27280, 69936), (28830, 66176), (29140, 65472), (29760, 64108), (30080, 63426), (30752, 62040), (31020, 61504), (31713, 60160), (32054, 59520), (32736, 58280), (33088, 57660), (34968, 54560), (36096, 52855), (38440, 49632), (39680, 48081), (40920, 46624), (41360, 46128), (42240, 45167), (42284, 45120), (43648, 43710)]