612884220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 1950842880

約数和(自身を除く): 1337958660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 127, 130, 138, 156, 195, 230, 254, 260, 269, 276, 299, 345, 381, 390, 460, 508, 538, 598, 635, 690, 762, 780, 807, 897, 1076, 1196, 1270, 1345, 1380, 1495, 1524, 1614, 1651, 1794, 1905, 2540, 2690, 2921, 2990, 3228, 3302, 3497, 3588, 3810, 4035, 4485, 4953, 5380, 5842, 5980, 6187, 6604, 6994, 7620, 8070, 8255, 8763, 8970, 9906, 10491, 11684, 12374, 13988, 14605, 16140, 16510, 17485, 17526, 17940, 18561, 19812, 20982, 24748, 24765, 29210, 30935, 33020, 34163, 34970, 35052, 37122, 37973, 41964, 43815, 49530, 52455, 58420, 61870, 68326, 69940, 74244, 75946, 80431, 87630, 92805, 99060, 102489, 104910, 113919, 123740, 136652, 151892, 160862, 170815, 175260, 185610, 189865, 204978, 209820, 227838, 241293, 321724, 341630, 371220, 379730, 402155, 409956, 444119, 455676, 482586, 512445, 569595, 683260, 759460, 785749, 804310, 888238, 965172, 1024890, 1139190, 1206465, 1332357, 1571498, 1608620, 1776476, 2049780, 2220595, 2278380, 2357247, 2412930, 2664714, 3142996, 3928745, 4441190, 4714494, 4825860, 5329428, 6661785, 7857490, 8882380, 9428988, 10214737, 11786235, 13323570, 15714980, 20429474, 23572470, 26647140, 30644211, 40858948, 47144940, 51073685, 61288422, 102147370, 122576844, 153221055, 204294740, 306442110, 612884220]

約数ペア:

[(1, 612884220), (2, 306442110), (3, 204294740), (4, 153221055), (5, 122576844), (6, 102147370), (10, 61288422), (12, 51073685), (13, 47144940), (15, 40858948), (20, 30644211), (23, 26647140), (26, 23572470), (30, 20429474), (39, 15714980), (46, 13323570), (52, 11786235), (60, 10214737), (65, 9428988), (69, 8882380), (78, 7857490), (92, 6661785), (115, 5329428), (127, 4825860), (130, 4714494), (138, 4441190), (156, 3928745), (195, 3142996), (230, 2664714), (254, 2412930), (260, 2357247), (269, 2278380), (276, 2220595), (299, 2049780), (345, 1776476), (381, 1608620), (390, 1571498), (460, 1332357), (508, 1206465), (538, 1139190), (598, 1024890), (635, 965172), (690, 888238), (762, 804310), (780, 785749), (807, 759460), (897, 683260), (1076, 569595), (1196, 512445), (1270, 482586), (1345, 455676), (1380, 444119), (1495, 409956), (1524, 402155), (1614, 379730), (1651, 371220), (1794, 341630), (1905, 321724), (2540, 241293), (2690, 227838), (2921, 209820), (2990, 204978), (3228, 189865), (3302, 185610), (3497, 175260), (3588, 170815), (3810, 160862), (4035, 151892), (4485, 136652), (4953, 123740), (5380, 113919), (5842, 104910), (5980, 102489), (6187, 99060), (6604, 92805), (6994, 87630), (7620, 80431), (8070, 75946), (8255, 74244), (8763, 69940), (8970, 68326), (9906, 61870), (10491, 58420), (11684, 52455), (12374, 49530), (13988, 43815), (14605, 41964), (16140, 37973), (16510, 37122), (17485, 35052), (17526, 34970), (17940, 34163), (18561, 33020), (19812, 30935), (20982, 29210), (24748, 24765)]