49258541520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{67139}}^1$

素因数の和:68177

約数の個数: 120

約数和(自身を含む): 165591410400

約数和(自身を除く): 116332868880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1019, 2038, 3057, 4076, 5095, 6114, 8152, 9171, 10190, 12228, 15285, 16304, 18342, 20380, 24456, 30570, 36684, 40760, 45855, 48912, 61140, 67139, 73368, 81520, 91710, 122280, 134278, 146736, 183420, 201417, 244560, 268556, 335695, 366840, 402834, 537112, 604251, 671390, 733680, 805668, 1007085, 1074224, 1208502, 1342780, 1611336, 2014170, 2417004, 2685560, 3021255, 3222672, 4028340, 4834008, 5371120, 6042510, 8056680, 9668016, 12085020, 16113360, 24170040, 48340080, 68414641, 136829282, 205243923, 273658564, 342073205, 410487846, 547317128, 615731769, 684146410, 820975692, 1026219615, 1094634256, 1231463538, 1368292820, 1641951384, 2052439230, 2462927076, 2736585640, 3078658845, 3283902768, 4104878460, 4925854152, 5473171280, 6157317690, 8209756920, 9851708304, 12314635380, 16419513840, 24629270760, 49258541520]

約数ペア:

[(1, 49258541520), (2, 24629270760), (3, 16419513840), (4, 12314635380), (5, 9851708304), (6, 8209756920), (8, 6157317690), (9, 5473171280), (10, 4925854152), (12, 4104878460), (15, 3283902768), (16, 3078658845), (18, 2736585640), (20, 2462927076), (24, 2052439230), (30, 1641951384), (36, 1368292820), (40, 1231463538), (45, 1094634256), (48, 1026219615), (60, 820975692), (72, 684146410), (80, 615731769), (90, 547317128), (120, 410487846), (144, 342073205), (180, 273658564), (240, 205243923), (360, 136829282), (720, 68414641), (1019, 48340080), (2038, 24170040), (3057, 16113360), (4076, 12085020), (5095, 9668016), (6114, 8056680), (8152, 6042510), (9171, 5371120), (10190, 4834008), (12228, 4028340), (15285, 3222672), (16304, 3021255), (18342, 2685560), (20380, 2417004), (24456, 2014170), (30570, 1611336), (36684, 1342780), (40760, 1208502), (45855, 1074224), (48912, 1007085), (61140, 805668), (67139, 733680), (73368, 671390), (81520, 604251), (91710, 537112), (122280, 402834), (134278, 366840), (146736, 335695), (183420, 268556), (201417, 244560)]