65992680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 235872000

約数和(自身を除く): 169879320

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, 59, 60, 65, 72, 78, 90, 104, 117, 118, 120, 130, 156, 177, 180, 195, 234, 236, 239, 260, 295, 312, 354, 360, 390, 468, 472, 478, 520, 531, 585, 590, 708, 717, 767, 780, 885, 936, 956, 1062, 1170, 1180, 1195, 1416, 1434, 1534, 1560, 1770, 1912, 2124, 2151, 2301, 2340, 2360, 2390, 2655, 2868, 3068, 3107, 3540, 3585, 3835, 4248, 4302, 4602, 4680, 4780, 5310, 5736, 6136, 6214, 6903, 7080, 7170, 7670, 8604, 9204, 9321, 9560, 10620, 10755, 11505, 12428, 13806, 14101, 14340, 15340, 15535, 17208, 18408, 18642, 21240, 21510, 23010, 24856, 27612, 27963, 28202, 28680, 30680, 31070, 34515, 37284, 42303, 43020, 46020, 46605, 55224, 55926, 56404, 62140, 69030, 70505, 74568, 84606, 86040, 92040, 93210, 111852, 112808, 124280, 126909, 138060, 139815, 141010, 169212, 183313, 186420, 211515, 223704, 253818, 276120, 279630, 282020, 338424, 366626, 372840, 423030, 507636, 549939, 559260, 564040, 634545, 733252, 846060, 916565, 1015272, 1099878, 1118520, 1269090, 1466504, 1649817, 1692120, 1833130, 2199756, 2538180, 2749695, 3299634, 3666260, 4399512, 5076360, 5499390, 6599268, 7332520, 8249085, 10998780, 13198536, 16498170, 21997560, 32996340, 65992680]

約数ペア:

[(1, 65992680), (2, 32996340), (3, 21997560), (4, 16498170), (5, 13198536), (6, 10998780), (8, 8249085), (9, 7332520), (10, 6599268), (12, 5499390), (13, 5076360), (15, 4399512), (18, 3666260), (20, 3299634), (24, 2749695), (26, 2538180), (30, 2199756), (36, 1833130), (39, 1692120), (40, 1649817), (45, 1466504), (52, 1269090), (59, 1118520), (60, 1099878), (65, 1015272), (72, 916565), (78, 846060), (90, 733252), (104, 634545), (117, 564040), (118, 559260), (120, 549939), (130, 507636), (156, 423030), (177, 372840), (180, 366626), (195, 338424), (234, 282020), (236, 279630), (239, 276120), (260, 253818), (295, 223704), (312, 211515), (354, 186420), (360, 183313), (390, 169212), (468, 141010), (472, 139815), (478, 138060), (520, 126909), (531, 124280), (585, 112808), (590, 111852), (708, 93210), (717, 92040), (767, 86040), (780, 84606), (885, 74568), (936, 70505), (956, 69030), (1062, 62140), (1170, 56404), (1180, 55926), (1195, 55224), (1416, 46605), (1434, 46020), (1534, 43020), (1560, 42303), (1770, 37284), (1912, 34515), (2124, 31070), (2151, 30680), (2301, 28680), (2340, 28202), (2360, 27963), (2390, 27612), (2655, 24856), (2868, 23010), (3068, 21510), (3107, 21240), (3540, 18642), (3585, 18408), (3835, 17208), (4248, 15535), (4302, 15340), (4602, 14340), (4680, 14101), (4780, 13806), (5310, 12428), (5736, 11505), (6136, 10755), (6214, 10620), (6903, 9560), (7080, 9321), (7170, 9204), (7670, 8604)]