164706360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15083}}^1$

素因数の和:15117

約数の個数: 128

約数和(自身を含む): 608186880

約数和(自身を除く): 443480520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 15083, 30166, 45249, 60332, 75415, 90498, 105581, 120664, 150830, 180996, 196079, 211162, 226245, 301660, 316743, 361992, 392158, 422324, 452490, 527905, 588237, 603320, 633486, 784316, 844648, 904980, 980395, 1055810, 1176474, 1266972, 1372553, 1568632, 1583715, 1809960, 1960790, 2111620, 2352948, 2533944, 2745106, 2941185, 3167430, 3921580, 4117659, 4223240, 4705896, 5490212, 5882370, 6334860, 6862765, 7843160, 8235318, 10980424, 11764740, 12669720, 13725530, 16470636, 20588295, 23529480, 27451060, 32941272, 41176590, 54902120, 82353180, 164706360]

約数ペア:

[(1, 164706360), (2, 82353180), (3, 54902120), (4, 41176590), (5, 32941272), (6, 27451060), (7, 23529480), (8, 20588295), (10, 16470636), (12, 13725530), (13, 12669720), (14, 11764740), (15, 10980424), (20, 8235318), (21, 7843160), (24, 6862765), (26, 6334860), (28, 5882370), (30, 5490212), (35, 4705896), (39, 4223240), (40, 4117659), (42, 3921580), (52, 3167430), (56, 2941185), (60, 2745106), (65, 2533944), (70, 2352948), (78, 2111620), (84, 1960790), (91, 1809960), (104, 1583715), (105, 1568632), (120, 1372553), (130, 1266972), (140, 1176474), (156, 1055810), (168, 980395), (182, 904980), (195, 844648), (210, 784316), (260, 633486), (273, 603320), (280, 588237), (312, 527905), (364, 452490), (390, 422324), (420, 392158), (455, 361992), (520, 316743), (546, 301660), (728, 226245), (780, 211162), (840, 196079), (910, 180996), (1092, 150830), (1365, 120664), (1560, 105581), (1820, 90498), (2184, 75415), (2730, 60332), (3640, 45249), (5460, 30166), (10920, 15083)]