66732900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 211736448

約数和(自身を除く): 145003548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 71, 75, 78, 100, 130, 142, 150, 156, 195, 213, 241, 260, 284, 300, 325, 355, 390, 426, 482, 650, 710, 723, 780, 852, 923, 964, 975, 1065, 1205, 1300, 1420, 1446, 1775, 1846, 1950, 2130, 2410, 2769, 2892, 3133, 3550, 3615, 3692, 3900, 4260, 4615, 4820, 5325, 5538, 6025, 6266, 7100, 7230, 9230, 9399, 10650, 11076, 12050, 12532, 13845, 14460, 15665, 17111, 18075, 18460, 18798, 21300, 23075, 24100, 27690, 31330, 34222, 36150, 37596, 46150, 46995, 51333, 55380, 62660, 68444, 69225, 72300, 78325, 85555, 92300, 93990, 102666, 138450, 156650, 171110, 187980, 205332, 222443, 234975, 256665, 276900, 313300, 342220, 427775, 444886, 469950, 513330, 667329, 855550, 889772, 939900, 1026660, 1112215, 1283325, 1334658, 1711100, 2224430, 2566650, 2669316, 3336645, 4448860, 5133300, 5561075, 6673290, 11122150, 13346580, 16683225, 22244300, 33366450, 66732900]

約数ペア:

[(1, 66732900), (2, 33366450), (3, 22244300), (4, 16683225), (5, 13346580), (6, 11122150), (10, 6673290), (12, 5561075), (13, 5133300), (15, 4448860), (20, 3336645), (25, 2669316), (26, 2566650), (30, 2224430), (39, 1711100), (50, 1334658), (52, 1283325), (60, 1112215), (65, 1026660), (71, 939900), (75, 889772), (78, 855550), (100, 667329), (130, 513330), (142, 469950), (150, 444886), (156, 427775), (195, 342220), (213, 313300), (241, 276900), (260, 256665), (284, 234975), (300, 222443), (325, 205332), (355, 187980), (390, 171110), (426, 156650), (482, 138450), (650, 102666), (710, 93990), (723, 92300), (780, 85555), (852, 78325), (923, 72300), (964, 69225), (975, 68444), (1065, 62660), (1205, 55380), (1300, 51333), (1420, 46995), (1446, 46150), (1775, 37596), (1846, 36150), (1950, 34222), (2130, 31330), (2410, 27690), (2769, 24100), (2892, 23075), (3133, 21300), (3550, 18798), (3615, 18460), (3692, 18075), (3900, 17111), (4260, 15665), (4615, 14460), (4820, 13845), (5325, 12532), (5538, 12050), (6025, 11076), (6266, 10650), (7100, 9399), (7230, 9230)]