217203480

素因数分解:

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

素因数の和:46441

約数の個数: 96

約数和(自身を含む): 760228560

約数和(自身を除く): 543025080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 46411, 92822, 139233, 185644, 232055, 278466, 371288, 417699, 464110, 556932, 603343, 696165, 835398, 928220, 1113864, 1206686, 1392330, 1670796, 1810029, 1856440, 2088495, 2413372, 2784660, 3016715, 3341592, 3620058, 4176990, 4826744, 5430087, 5569320, 6033430, 7240116, 8353980, 9050145, 10860174, 12066860, 14480232, 16707960, 18100290, 21720348, 24133720, 27150435, 36200580, 43440696, 54300870, 72401160, 108601740, 217203480]

約数ペア:

[(1, 217203480), (2, 108601740), (3, 72401160), (4, 54300870), (5, 43440696), (6, 36200580), (8, 27150435), (9, 24133720), (10, 21720348), (12, 18100290), (13, 16707960), (15, 14480232), (18, 12066860), (20, 10860174), (24, 9050145), (26, 8353980), (30, 7240116), (36, 6033430), (39, 5569320), (40, 5430087), (45, 4826744), (52, 4176990), (60, 3620058), (65, 3341592), (72, 3016715), (78, 2784660), (90, 2413372), (104, 2088495), (117, 1856440), (120, 1810029), (130, 1670796), (156, 1392330), (180, 1206686), (195, 1113864), (234, 928220), (260, 835398), (312, 696165), (360, 603343), (390, 556932), (468, 464110), (520, 417699), (585, 371288), (780, 278466), (936, 232055), (1170, 185644), (1560, 139233), (2340, 92822), (4680, 46411)]