130298220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 240

約数和(自身を含む): 461039040

約数和(自身を除く): 330740820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 81, 90, 92, 108, 115, 117, 130, 135, 138, 156, 162, 180, 195, 207, 230, 234, 260, 269, 270, 276, 299, 324, 345, 351, 390, 405, 414, 460, 468, 538, 540, 585, 598, 621, 690, 702, 780, 807, 810, 828, 897, 1035, 1053, 1076, 1170, 1196, 1242, 1345, 1380, 1404, 1495, 1614, 1620, 1755, 1794, 1863, 2070, 2106, 2340, 2421, 2484, 2690, 2691, 2990, 3105, 3228, 3497, 3510, 3588, 3726, 4035, 4140, 4212, 4485, 4842, 5265, 5380, 5382, 5980, 6187, 6210, 6994, 7020, 7263, 7452, 8070, 8073, 8970, 9315, 9684, 10491, 10530, 10764, 12105, 12374, 12420, 13455, 13988, 14526, 16140, 16146, 17485, 17940, 18561, 18630, 20982, 21060, 21789, 24210, 24219, 24748, 26910, 29052, 30935, 31473, 32292, 34970, 36315, 37122, 37260, 40365, 41964, 43578, 48420, 48438, 52455, 53820, 55683, 61870, 62946, 69940, 72630, 74244, 80431, 80730, 87156, 92805, 94419, 96876, 104910, 108945, 111366, 121095, 123740, 125892, 145260, 157365, 160862, 161460, 167049, 185610, 188838, 209820, 217890, 222732, 241293, 242190, 278415, 283257, 314730, 321724, 334098, 371220, 377676, 402155, 435780, 472095, 482586, 484380, 501147, 556830, 566514, 629460, 668196, 723879, 804310, 835245, 944190, 965172, 1002294, 1113660, 1133028, 1206465, 1416285, 1447758, 1608620, 1670490, 1888380, 2004588, 2171637, 2412930, 2505735, 2832570, 2895516, 3340980, 3619395, 4343274, 4825860, 5011470, 5665140, 6514911, 7238790, 8686548, 10022940, 10858185, 13029822, 14477580, 21716370, 26059644, 32574555, 43432740, 65149110, 130298220]

約数ペア:

[(1, 130298220), (2, 65149110), (3, 43432740), (4, 32574555), (5, 26059644), (6, 21716370), (9, 14477580), (10, 13029822), (12, 10858185), (13, 10022940), (15, 8686548), (18, 7238790), (20, 6514911), (23, 5665140), (26, 5011470), (27, 4825860), (30, 4343274), (36, 3619395), (39, 3340980), (45, 2895516), (46, 2832570), (52, 2505735), (54, 2412930), (60, 2171637), (65, 2004588), (69, 1888380), (78, 1670490), (81, 1608620), (90, 1447758), (92, 1416285), (108, 1206465), (115, 1133028), (117, 1113660), (130, 1002294), (135, 965172), (138, 944190), (156, 835245), (162, 804310), (180, 723879), (195, 668196), (207, 629460), (230, 566514), (234, 556830), (260, 501147), (269, 484380), (270, 482586), (276, 472095), (299, 435780), (324, 402155), (345, 377676), (351, 371220), (390, 334098), (405, 321724), (414, 314730), (460, 283257), (468, 278415), (538, 242190), (540, 241293), (585, 222732), (598, 217890), (621, 209820), (690, 188838), (702, 185610), (780, 167049), (807, 161460), (810, 160862), (828, 157365), (897, 145260), (1035, 125892), (1053, 123740), (1076, 121095), (1170, 111366), (1196, 108945), (1242, 104910), (1345, 96876), (1380, 94419), (1404, 92805), (1495, 87156), (1614, 80730), (1620, 80431), (1755, 74244), (1794, 72630), (1863, 69940), (2070, 62946), (2106, 61870), (2340, 55683), (2421, 53820), (2484, 52455), (2690, 48438), (2691, 48420), (2990, 43578), (3105, 41964), (3228, 40365), (3497, 37260), (3510, 37122), (3588, 36315), (3726, 34970), (4035, 32292), (4140, 31473), (4212, 30935), (4485, 29052), (4842, 26910), (5265, 24748), (5380, 24219), (5382, 24210), (5980, 21789), (6187, 21060), (6210, 20982), (6994, 18630), (7020, 18561), (7263, 17940), (7452, 17485), (8070, 16146), (8073, 16140), (8970, 14526), (9315, 13988), (9684, 13455), (10491, 12420), (10530, 12374), (10764, 12105)]