459272091180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{371057}}^1$

素因数の和:371504

約数の個数: 144

約数和(自身を含む): 1499472094176

約数和(自身を除く): 1040200002996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 421, 490, 588, 735, 842, 980, 1263, 1470, 1684, 2105, 2526, 2940, 2947, 4210, 5052, 5894, 6315, 8420, 8841, 11788, 12630, 14735, 17682, 20629, 25260, 29470, 35364, 41258, 44205, 58940, 61887, 82516, 88410, 103145, 123774, 176820, 206290, 247548, 309435, 371057, 412580, 618870, 742114, 1113171, 1237740, 1484228, 1855285, 2226342, 2597399, 3710570, 4452684, 5194798, 5565855, 7421140, 7792197, 10389596, 11131710, 12986995, 15584394, 18181793, 22263420, 25973990, 31168788, 36363586, 38960985, 51947980, 54545379, 72727172, 77921970, 90908965, 109090758, 155843940, 156214997, 181817930, 218181516, 272726895, 312429994, 363635860, 468644991, 545453790, 624859988, 781074985, 937289982, 1090907580, 1093504979, 1562149970, 1874579964, 2187009958, 2343224955, 3124299940, 3280514937, 4374019916, 4686449910, 5467524895, 6561029874, 7654534853, 9372899820, 10935049790, 13122059748, 15309069706, 16402574685, 21870099580, 22963604559, 30618139412, 32805149370, 38272674265, 45927209118, 65610298740, 76545348530, 91854418236, 114818022795, 153090697060, 229636045590, 459272091180]

約数ペア:

[(1, 459272091180), (2, 229636045590), (3, 153090697060), (4, 114818022795), (5, 91854418236), (6, 76545348530), (7, 65610298740), (10, 45927209118), (12, 38272674265), (14, 32805149370), (15, 30618139412), (20, 22963604559), (21, 21870099580), (28, 16402574685), (30, 15309069706), (35, 13122059748), (42, 10935049790), (49, 9372899820), (60, 7654534853), (70, 6561029874), (84, 5467524895), (98, 4686449910), (105, 4374019916), (140, 3280514937), (147, 3124299940), (196, 2343224955), (210, 2187009958), (245, 1874579964), (294, 1562149970), (420, 1093504979), (421, 1090907580), (490, 937289982), (588, 781074985), (735, 624859988), (842, 545453790), (980, 468644991), (1263, 363635860), (1470, 312429994), (1684, 272726895), (2105, 218181516), (2526, 181817930), (2940, 156214997), (2947, 155843940), (4210, 109090758), (5052, 90908965), (5894, 77921970), (6315, 72727172), (8420, 54545379), (8841, 51947980), (11788, 38960985), (12630, 36363586), (14735, 31168788), (17682, 25973990), (20629, 22263420), (25260, 18181793), (29470, 15584394), (35364, 12986995), (41258, 11131710), (44205, 10389596), (58940, 7792197), (61887, 7421140), (82516, 5565855), (88410, 5194798), (103145, 4452684), (123774, 3710570), (176820, 2597399), (206290, 2226342), (247548, 1855285), (309435, 1484228), (371057, 1237740), (412580, 1113171), (618870, 742114)]