1812672960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14197}}^1$

素因数の和:14243

約数の個数: 224

約数和(自身を含む): 6924080640

約数和(自身を除く): 5111407680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7980, 8512, 9120, 10640, 12768, 14197, 15960, 18240, 21280, 25536, 28394, 31920, 42560, 42591, 56788, 63840, 70985, 85182, 99379, 113576, 127680, 141970, 170364, 198758, 212955, 227152, 269743, 283940, 298137, 340728, 397516, 425910, 454304, 496895, 539486, 567880, 596274, 681456, 795032, 809229, 851820, 908608, 993790, 1078972, 1135760, 1192548, 1348715, 1362912, 1490685, 1590064, 1618458, 1703640, 1888201, 1987580, 2157944, 2271520, 2385096, 2697430, 2725824, 2981370, 3180128, 3236916, 3407280, 3776402, 3975160, 4046145, 4315888, 4543040, 4770192, 5394860, 5664603, 5962740, 6360256, 6473832, 6814560, 7552804, 7950320, 8092290, 8631776, 9441005, 9540384, 10789720, 11329206, 11925480, 12947664, 13629120, 15105608, 15900640, 16184580, 17263552, 18882010, 19080768, 21579440, 22658412, 23850960, 25895328, 28323015, 30211216, 31801280, 32369160, 37764020, 43158880, 45316824, 47701920, 51790656, 56646030, 60422432, 64738320, 75528040, 86317760, 90633648, 95403840, 113292060, 120844864, 129476640, 151056080, 181267296, 226584120, 258953280, 302112160, 362534592, 453168240, 604224320, 906336480, 1812672960]

約数ペア:

[(1, 1812672960), (2, 906336480), (3, 604224320), (4, 453168240), (5, 362534592), (6, 302112160), (7, 258953280), (8, 226584120), (10, 181267296), (12, 151056080), (14, 129476640), (15, 120844864), (16, 113292060), (19, 95403840), (20, 90633648), (21, 86317760), (24, 75528040), (28, 64738320), (30, 60422432), (32, 56646030), (35, 51790656), (38, 47701920), (40, 45316824), (42, 43158880), (48, 37764020), (56, 32369160), (57, 31801280), (60, 30211216), (64, 28323015), (70, 25895328), (76, 23850960), (80, 22658412), (84, 21579440), (95, 19080768), (96, 18882010), (105, 17263552), (112, 16184580), (114, 15900640), (120, 15105608), (133, 13629120), (140, 12947664), (152, 11925480), (160, 11329206), (168, 10789720), (190, 9540384), (192, 9441005), (210, 8631776), (224, 8092290), (228, 7950320), (240, 7552804), (266, 6814560), (280, 6473832), (285, 6360256), (304, 5962740), (320, 5664603), (336, 5394860), (380, 4770192), (399, 4543040), (420, 4315888), (448, 4046145), (456, 3975160), (480, 3776402), (532, 3407280), (560, 3236916), (570, 3180128), (608, 2981370), (665, 2725824), (672, 2697430), (760, 2385096), (798, 2271520), (840, 2157944), (912, 1987580), (960, 1888201), (1064, 1703640), (1120, 1618458), (1140, 1590064), (1216, 1490685), (1330, 1362912), (1344, 1348715), (1520, 1192548), (1596, 1135760), (1680, 1078972), (1824, 993790), (1995, 908608), (2128, 851820), (2240, 809229), (2280, 795032), (2660, 681456), (3040, 596274), (3192, 567880), (3360, 539486), (3648, 496895), (3990, 454304), (4256, 425910), (4560, 397516), (5320, 340728), (6080, 298137), (6384, 283940), (6720, 269743), (7980, 227152), (8512, 212955), (9120, 198758), (10640, 170364), (12768, 141970), (14197, 127680), (15960, 113576), (18240, 99379), (21280, 85182), (25536, 70985), (28394, 63840), (31920, 56788), (42560, 42591)]