207350640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41141}}^1$

素因数の和:41167

約数の個数: 120

約数和(自身を含む): 795850848

約数和(自身を除く): 588500208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 41141, 82282, 123423, 164564, 205705, 246846, 287987, 329128, 370269, 411410, 493692, 575974, 617115, 658256, 740538, 822820, 863961, 987384, 1151948, 1234230, 1439935, 1481076, 1645640, 1727922, 1851345, 1974768, 2303896, 2468460, 2591883, 2879870, 2962152, 3291280, 3455844, 3702690, 4319805, 4607792, 4936920, 5183766, 5759740, 5924304, 6911688, 7405380, 8639610, 9873840, 10367532, 11519480, 12959415, 13823376, 14810760, 17279220, 20735064, 23038960, 25918830, 29621520, 34558440, 41470128, 51837660, 69116880, 103675320, 207350640]

約数ペア:

[(1, 207350640), (2, 103675320), (3, 69116880), (4, 51837660), (5, 41470128), (6, 34558440), (7, 29621520), (8, 25918830), (9, 23038960), (10, 20735064), (12, 17279220), (14, 14810760), (15, 13823376), (16, 12959415), (18, 11519480), (20, 10367532), (21, 9873840), (24, 8639610), (28, 7405380), (30, 6911688), (35, 5924304), (36, 5759740), (40, 5183766), (42, 4936920), (45, 4607792), (48, 4319805), (56, 3702690), (60, 3455844), (63, 3291280), (70, 2962152), (72, 2879870), (80, 2591883), (84, 2468460), (90, 2303896), (105, 1974768), (112, 1851345), (120, 1727922), (126, 1645640), (140, 1481076), (144, 1439935), (168, 1234230), (180, 1151948), (210, 987384), (240, 863961), (252, 822820), (280, 740538), (315, 658256), (336, 617115), (360, 575974), (420, 493692), (504, 411410), (560, 370269), (630, 329128), (720, 287987), (840, 246846), (1008, 205705), (1260, 164564), (1680, 123423), (2520, 82282), (5040, 41141)]