74763480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 260467200

約数和(自身を除く): 185703720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 121, 132, 152, 165, 190, 209, 220, 228, 242, 264, 271, 285, 330, 363, 380, 418, 440, 456, 484, 542, 570, 605, 627, 660, 726, 760, 813, 836, 968, 1045, 1084, 1140, 1210, 1254, 1320, 1355, 1452, 1626, 1672, 1815, 2090, 2168, 2280, 2299, 2420, 2508, 2710, 2904, 2981, 3135, 3252, 3630, 4065, 4180, 4598, 4840, 5016, 5149, 5420, 5962, 6270, 6504, 6897, 7260, 8130, 8360, 8943, 9196, 10298, 10840, 11495, 11924, 12540, 13794, 14520, 14905, 15447, 16260, 17886, 18392, 20596, 22990, 23848, 25080, 25745, 27588, 29810, 30894, 32520, 32791, 34485, 35772, 41192, 44715, 45980, 51490, 55176, 56639, 59620, 61788, 65582, 68970, 71544, 77235, 89430, 91960, 98373, 102980, 113278, 119240, 123576, 131164, 137940, 154470, 163955, 169917, 178860, 196746, 205960, 226556, 262328, 275880, 283195, 308940, 327910, 339834, 357720, 393492, 453112, 491865, 566390, 617880, 623029, 655820, 679668, 786984, 849585, 983730, 1132780, 1246058, 1311640, 1359336, 1699170, 1869087, 1967460, 2265560, 2492116, 3115145, 3398340, 3738174, 3934920, 4984232, 6230290, 6796680, 7476348, 9345435, 12460580, 14952696, 18690870, 24921160, 37381740, 74763480]

約数ペア:

[(1, 74763480), (2, 37381740), (3, 24921160), (4, 18690870), (5, 14952696), (6, 12460580), (8, 9345435), (10, 7476348), (11, 6796680), (12, 6230290), (15, 4984232), (19, 3934920), (20, 3738174), (22, 3398340), (24, 3115145), (30, 2492116), (33, 2265560), (38, 1967460), (40, 1869087), (44, 1699170), (55, 1359336), (57, 1311640), (60, 1246058), (66, 1132780), (76, 983730), (88, 849585), (95, 786984), (110, 679668), (114, 655820), (120, 623029), (121, 617880), (132, 566390), (152, 491865), (165, 453112), (190, 393492), (209, 357720), (220, 339834), (228, 327910), (242, 308940), (264, 283195), (271, 275880), (285, 262328), (330, 226556), (363, 205960), (380, 196746), (418, 178860), (440, 169917), (456, 163955), (484, 154470), (542, 137940), (570, 131164), (605, 123576), (627, 119240), (660, 113278), (726, 102980), (760, 98373), (813, 91960), (836, 89430), (968, 77235), (1045, 71544), (1084, 68970), (1140, 65582), (1210, 61788), (1254, 59620), (1320, 56639), (1355, 55176), (1452, 51490), (1626, 45980), (1672, 44715), (1815, 41192), (2090, 35772), (2168, 34485), (2280, 32791), (2299, 32520), (2420, 30894), (2508, 29810), (2710, 27588), (2904, 25745), (2981, 25080), (3135, 23848), (3252, 22990), (3630, 20596), (4065, 18392), (4180, 17886), (4598, 16260), (4840, 15447), (5016, 14905), (5149, 14520), (5420, 13794), (5962, 12540), (6270, 11924), (6504, 11495), (6897, 10840), (7260, 10298), (8130, 9196), (8360, 8943)]