66342120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 228977280

約数和(自身を除く): 162635160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 43, 46, 52, 60, 65, 69, 78, 86, 92, 104, 115, 120, 129, 130, 138, 156, 172, 184, 195, 215, 230, 258, 260, 276, 299, 312, 344, 345, 390, 430, 460, 516, 520, 552, 559, 598, 645, 690, 780, 860, 897, 920, 989, 1032, 1118, 1196, 1290, 1380, 1495, 1560, 1677, 1720, 1794, 1849, 1978, 2236, 2392, 2580, 2760, 2795, 2967, 2990, 3354, 3588, 3698, 3956, 4472, 4485, 4945, 5160, 5547, 5590, 5934, 5980, 6708, 7176, 7396, 7912, 8385, 8970, 9245, 9890, 11094, 11180, 11868, 11960, 12857, 13416, 14792, 14835, 16770, 17940, 18490, 19780, 22188, 22360, 23736, 24037, 25714, 27735, 29670, 33540, 35880, 36980, 38571, 39560, 42527, 44376, 48074, 51428, 55470, 59340, 64285, 67080, 72111, 73960, 77142, 85054, 96148, 102856, 110940, 118680, 120185, 127581, 128570, 144222, 154284, 170108, 192296, 192855, 212635, 221880, 240370, 255162, 257140, 288444, 308568, 340216, 360555, 385710, 425270, 480740, 510324, 514280, 552851, 576888, 637905, 721110, 771420, 850540, 961480, 1020648, 1105702, 1275810, 1442220, 1542840, 1658553, 1701080, 2211404, 2551620, 2764255, 2884440, 3317106, 4422808, 5103240, 5528510, 6634212, 8292765, 11057020, 13268424, 16585530, 22114040, 33171060, 66342120]

約数ペア:

[(1, 66342120), (2, 33171060), (3, 22114040), (4, 16585530), (5, 13268424), (6, 11057020), (8, 8292765), (10, 6634212), (12, 5528510), (13, 5103240), (15, 4422808), (20, 3317106), (23, 2884440), (24, 2764255), (26, 2551620), (30, 2211404), (39, 1701080), (40, 1658553), (43, 1542840), (46, 1442220), (52, 1275810), (60, 1105702), (65, 1020648), (69, 961480), (78, 850540), (86, 771420), (92, 721110), (104, 637905), (115, 576888), (120, 552851), (129, 514280), (130, 510324), (138, 480740), (156, 425270), (172, 385710), (184, 360555), (195, 340216), (215, 308568), (230, 288444), (258, 257140), (260, 255162), (276, 240370), (299, 221880), (312, 212635), (344, 192855), (345, 192296), (390, 170108), (430, 154284), (460, 144222), (516, 128570), (520, 127581), (552, 120185), (559, 118680), (598, 110940), (645, 102856), (690, 96148), (780, 85054), (860, 77142), (897, 73960), (920, 72111), (989, 67080), (1032, 64285), (1118, 59340), (1196, 55470), (1290, 51428), (1380, 48074), (1495, 44376), (1560, 42527), (1677, 39560), (1720, 38571), (1794, 36980), (1849, 35880), (1978, 33540), (2236, 29670), (2392, 27735), (2580, 25714), (2760, 24037), (2795, 23736), (2967, 22360), (2990, 22188), (3354, 19780), (3588, 18490), (3698, 17940), (3956, 16770), (4472, 14835), (4485, 14792), (4945, 13416), (5160, 12857), (5547, 11960), (5590, 11868), (5934, 11180), (5980, 11094), (6708, 9890), (7176, 9245), (7396, 8970), (7912, 8385)]