4919156640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{6133}}^1$

素因数の和:6711

約数の個数: 144

約数和(自身を含む): 16819501608

約数和(自身を除く): 11900344968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 557, 720, 1114, 1440, 1671, 2228, 2785, 3342, 4456, 5013, 5570, 6133, 6684, 8355, 8912, 10026, 11140, 12266, 13368, 16710, 17824, 18399, 20052, 22280, 24532, 25065, 26736, 30665, 33420, 36798, 40104, 44560, 49064, 50130, 53472, 55197, 61330, 66840, 73596, 80208, 89120, 91995, 98128, 100260, 110394, 122660, 133680, 147192, 160416, 183990, 196256, 200520, 220788, 245320, 267360, 275985, 294384, 367980, 401040, 441576, 490640, 551970, 588768, 735960, 802080, 883152, 981280, 1103940, 1471920, 1766304, 2207880, 2943840, 3416081, 4415760, 6832162, 8831520, 10248243, 13664324, 17080405, 20496486, 27328648, 30744729, 34160810, 40992972, 51241215, 54657296, 61489458, 68321620, 81985944, 102482430, 109314592, 122978916, 136643240, 153723645, 163971888, 204964860, 245957832, 273286480, 307447290, 327943776, 409929720, 491915664, 546572960, 614894580, 819859440, 983831328, 1229789160, 1639718880, 2459578320, 4919156640]

約数ペア:

[(1, 4919156640), (2, 2459578320), (3, 1639718880), (4, 1229789160), (5, 983831328), (6, 819859440), (8, 614894580), (9, 546572960), (10, 491915664), (12, 409929720), (15, 327943776), (16, 307447290), (18, 273286480), (20, 245957832), (24, 204964860), (30, 163971888), (32, 153723645), (36, 136643240), (40, 122978916), (45, 109314592), (48, 102482430), (60, 81985944), (72, 68321620), (80, 61489458), (90, 54657296), (96, 51241215), (120, 40992972), (144, 34160810), (160, 30744729), (180, 27328648), (240, 20496486), (288, 17080405), (360, 13664324), (480, 10248243), (557, 8831520), (720, 6832162), (1114, 4415760), (1440, 3416081), (1671, 2943840), (2228, 2207880), (2785, 1766304), (3342, 1471920), (4456, 1103940), (5013, 981280), (5570, 883152), (6133, 802080), (6684, 735960), (8355, 588768), (8912, 551970), (10026, 490640), (11140, 441576), (12266, 401040), (13368, 367980), (16710, 294384), (17824, 275985), (18399, 267360), (20052, 245320), (22280, 220788), (24532, 200520), (25065, 196256), (26736, 183990), (30665, 160416), (33420, 147192), (36798, 133680), (40104, 122660), (44560, 110394), (49064, 100260), (50130, 98128), (53472, 91995), (55197, 89120), (61330, 80208), (66840, 73596)]