1660953060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1061}}^1$

素因数の和:1315

約数の個数: 192

約数和(自身を含む): 5595125760

約数和(自身を除く): 3934172700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 223, 234, 260, 270, 351, 390, 446, 468, 540, 585, 669, 702, 780, 892, 1061, 1115, 1170, 1338, 1404, 1755, 2007, 2122, 2230, 2340, 2676, 2899, 3183, 3345, 3510, 4014, 4244, 4460, 5305, 5798, 6021, 6366, 6690, 7020, 8028, 8697, 9549, 10035, 10610, 11596, 12042, 12732, 13380, 13793, 14495, 15915, 17394, 19098, 20070, 21220, 24084, 26091, 27586, 28647, 28990, 30105, 31830, 34788, 38196, 40140, 41379, 43485, 47745, 52182, 55172, 57294, 57980, 60210, 63660, 68965, 78273, 82758, 86970, 95490, 104364, 114588, 120420, 124137, 130455, 137930, 143235, 156546, 165516, 173940, 190980, 206895, 236603, 248274, 260910, 275860, 286470, 313092, 372411, 391365, 413790, 473206, 496548, 521820, 572940, 620685, 709809, 744822, 782730, 827580, 946412, 1183015, 1241370, 1419618, 1489644, 1565460, 1862055, 2129427, 2366030, 2482740, 2839236, 3075839, 3549045, 3724110, 4258854, 4732060, 6151678, 6388281, 7098090, 7448220, 8517708, 9227517, 10647135, 12303356, 12776562, 14196180, 15379195, 18455034, 21294270, 25553124, 27682551, 30758390, 31941405, 36910068, 42588540, 46137585, 55365102, 61516780, 63882810, 83047653, 92275170, 110730204, 127765620, 138412755, 166095306, 184550340, 276825510, 332190612, 415238265, 553651020, 830476530, 1660953060]

約数ペア:

[(1, 1660953060), (2, 830476530), (3, 553651020), (4, 415238265), (5, 332190612), (6, 276825510), (9, 184550340), (10, 166095306), (12, 138412755), (13, 127765620), (15, 110730204), (18, 92275170), (20, 83047653), (26, 63882810), (27, 61516780), (30, 55365102), (36, 46137585), (39, 42588540), (45, 36910068), (52, 31941405), (54, 30758390), (60, 27682551), (65, 25553124), (78, 21294270), (90, 18455034), (108, 15379195), (117, 14196180), (130, 12776562), (135, 12303356), (156, 10647135), (180, 9227517), (195, 8517708), (223, 7448220), (234, 7098090), (260, 6388281), (270, 6151678), (351, 4732060), (390, 4258854), (446, 3724110), (468, 3549045), (540, 3075839), (585, 2839236), (669, 2482740), (702, 2366030), (780, 2129427), (892, 1862055), (1061, 1565460), (1115, 1489644), (1170, 1419618), (1338, 1241370), (1404, 1183015), (1755, 946412), (2007, 827580), (2122, 782730), (2230, 744822), (2340, 709809), (2676, 620685), (2899, 572940), (3183, 521820), (3345, 496548), (3510, 473206), (4014, 413790), (4244, 391365), (4460, 372411), (5305, 313092), (5798, 286470), (6021, 275860), (6366, 260910), (6690, 248274), (7020, 236603), (8028, 206895), (8697, 190980), (9549, 173940), (10035, 165516), (10610, 156546), (11596, 143235), (12042, 137930), (12732, 130455), (13380, 124137), (13793, 120420), (14495, 114588), (15915, 104364), (17394, 95490), (19098, 86970), (20070, 82758), (21220, 78273), (24084, 68965), (26091, 63660), (27586, 60210), (28647, 57980), (28990, 57294), (30105, 55172), (31830, 52182), (34788, 47745), (38196, 43485), (40140, 41379)]