289604640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46411}}^1$

素因数の和:46442

約数の個数: 96

約数和(自身を含む): 982449216

約数和(自身を除く): 692844576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 46411, 92822, 139233, 185644, 232055, 278466, 371288, 464110, 556932, 603343, 696165, 742576, 928220, 1113864, 1206686, 1392330, 1485152, 1810029, 1856440, 2227728, 2413372, 2784660, 3016715, 3620058, 3712880, 4455456, 4826744, 5569320, 6033430, 7240116, 7425760, 9050145, 9653488, 11138640, 12066860, 14480232, 18100290, 19306976, 22277280, 24133720, 28960464, 36200580, 48267440, 57920928, 72401160, 96534880, 144802320, 289604640]

約数ペア:

[(1, 289604640), (2, 144802320), (3, 96534880), (4, 72401160), (5, 57920928), (6, 48267440), (8, 36200580), (10, 28960464), (12, 24133720), (13, 22277280), (15, 19306976), (16, 18100290), (20, 14480232), (24, 12066860), (26, 11138640), (30, 9653488), (32, 9050145), (39, 7425760), (40, 7240116), (48, 6033430), (52, 5569320), (60, 4826744), (65, 4455456), (78, 3712880), (80, 3620058), (96, 3016715), (104, 2784660), (120, 2413372), (130, 2227728), (156, 1856440), (160, 1810029), (195, 1485152), (208, 1392330), (240, 1206686), (260, 1113864), (312, 928220), (390, 742576), (416, 696165), (480, 603343), (520, 556932), (624, 464110), (780, 371288), (1040, 278466), (1248, 232055), (1560, 185644), (2080, 139233), (3120, 92822), (6240, 46411)]