554019819360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{165383}}^1$

素因数の和:166405

約数の個数: 192

約数和(自身を含む): 1996483894272

約数和(自身を除く): 1442464074912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 997, 1120, 1680, 1994, 2991, 3360, 3988, 4985, 5982, 6979, 7976, 9970, 11964, 13958, 14955, 15952, 19940, 20937, 23928, 27916, 29910, 31904, 34895, 39880, 41874, 47856, 55832, 59820, 69790, 79760, 83748, 95712, 104685, 111664, 119640, 139580, 159520, 165383, 167496, 209370, 223328, 239280, 279160, 330766, 334992, 418740, 478560, 496149, 558320, 661532, 669984, 826915, 837480, 992298, 1116640, 1157681, 1323064, 1653830, 1674960, 1984596, 2315362, 2480745, 2646128, 3307660, 3349920, 3473043, 3969192, 4630724, 4961490, 5292256, 5788405, 6615320, 6946086, 7938384, 9261448, 9922980, 11576810, 13230640, 13892172, 15876768, 17365215, 18522896, 19845960, 23153620, 26461280, 27784344, 34730430, 37045792, 39691920, 46307240, 55568688, 69460860, 79383840, 92614480, 111137376, 138921720, 164886851, 185228960, 277843440, 329773702, 494660553, 555686880, 659547404, 824434255, 989321106, 1154207957, 1319094808, 1648868510, 1978642212, 2308415914, 2473302765, 2638189616, 3297737020, 3462623871, 3957284424, 4616831828, 4946605530, 5276379232, 5771039785, 6595474040, 6925247742, 7914568848, 9233663656, 9893211060, 11542079570, 13190948080, 13850495484, 15829137696, 17313119355, 18467327312, 19786422120, 23084159140, 26381896160, 27700990968, 34626238710, 36934654624, 39572844240, 46168318280, 55401981936, 69252477420, 79145688480, 92336636560, 110803963872, 138504954840, 184673273120, 277009909680, 554019819360]

約数ペア:

[(1, 554019819360), (2, 277009909680), (3, 184673273120), (4, 138504954840), (5, 110803963872), (6, 92336636560), (7, 79145688480), (8, 69252477420), (10, 55401981936), (12, 46168318280), (14, 39572844240), (15, 36934654624), (16, 34626238710), (20, 27700990968), (21, 26381896160), (24, 23084159140), (28, 19786422120), (30, 18467327312), (32, 17313119355), (35, 15829137696), (40, 13850495484), (42, 13190948080), (48, 11542079570), (56, 9893211060), (60, 9233663656), (70, 7914568848), (80, 6925247742), (84, 6595474040), (96, 5771039785), (105, 5276379232), (112, 4946605530), (120, 4616831828), (140, 3957284424), (160, 3462623871), (168, 3297737020), (210, 2638189616), (224, 2473302765), (240, 2308415914), (280, 1978642212), (336, 1648868510), (420, 1319094808), (480, 1154207957), (560, 989321106), (672, 824434255), (840, 659547404), (997, 555686880), (1120, 494660553), (1680, 329773702), (1994, 277843440), (2991, 185228960), (3360, 164886851), (3988, 138921720), (4985, 111137376), (5982, 92614480), (6979, 79383840), (7976, 69460860), (9970, 55568688), (11964, 46307240), (13958, 39691920), (14955, 37045792), (15952, 34730430), (19940, 27784344), (20937, 26461280), (23928, 23153620), (27916, 19845960), (29910, 18522896), (31904, 17365215), (34895, 15876768), (39880, 13892172), (41874, 13230640), (47856, 11576810), (55832, 9922980), (59820, 9261448), (69790, 7938384), (79760, 6946086), (83748, 6615320), (95712, 5788405), (104685, 5292256), (111664, 4961490), (119640, 4630724), (139580, 3969192), (159520, 3473043), (165383, 3349920), (167496, 3307660), (209370, 2646128), (223328, 2480745), (239280, 2315362), (279160, 1984596), (330766, 1674960), (334992, 1653830), (418740, 1323064), (478560, 1157681), (496149, 1116640), (558320, 992298), (661532, 837480), (669984, 826915)]