1467210920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 4033411200

約数和(自身を除く): 2566200280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 83, 98, 116, 140, 145, 166, 196, 203, 232, 245, 280, 290, 311, 332, 392, 406, 415, 490, 580, 581, 622, 664, 812, 830, 980, 1015, 1160, 1162, 1244, 1421, 1555, 1624, 1660, 1960, 2030, 2177, 2324, 2407, 2488, 2842, 2905, 3110, 3320, 4060, 4067, 4354, 4648, 4814, 5684, 5810, 6220, 7105, 8120, 8134, 8708, 9019, 9628, 10885, 11368, 11620, 12035, 12440, 14210, 15239, 16268, 16849, 17416, 18038, 19256, 20335, 21770, 23240, 24070, 25813, 28420, 30478, 32536, 33698, 36076, 40670, 43540, 45095, 48140, 51626, 56840, 60956, 63133, 67396, 72152, 76195, 81340, 84245, 87080, 90190, 96280, 103252, 117943, 121912, 126266, 129065, 134792, 152390, 162680, 168490, 180380, 180691, 206504, 235886, 252532, 258130, 304780, 315665, 336980, 360760, 361382, 441931, 471772, 505064, 516260, 589715, 609560, 631330, 673960, 722764, 748577, 883862, 903455, 943544, 1032520, 1179430, 1262660, 1264837, 1445528, 1497154, 1767724, 1806910, 2209655, 2358860, 2525320, 2529674, 2994308, 3535448, 3613820, 3742885, 4419310, 4717720, 5059348, 5240039, 5988616, 6324185, 7227640, 7485770, 8838620, 10118696, 10480078, 12648370, 14971540, 17677240, 20960156, 25296740, 26200195, 29943080, 36680273, 41920312, 50593480, 52400390, 73360546, 104800780, 146721092, 183401365, 209601560, 293442184, 366802730, 733605460, 1467210920]

約数ペア:

[(1, 1467210920), (2, 733605460), (4, 366802730), (5, 293442184), (7, 209601560), (8, 183401365), (10, 146721092), (14, 104800780), (20, 73360546), (28, 52400390), (29, 50593480), (35, 41920312), (40, 36680273), (49, 29943080), (56, 26200195), (58, 25296740), (70, 20960156), (83, 17677240), (98, 14971540), (116, 12648370), (140, 10480078), (145, 10118696), (166, 8838620), (196, 7485770), (203, 7227640), (232, 6324185), (245, 5988616), (280, 5240039), (290, 5059348), (311, 4717720), (332, 4419310), (392, 3742885), (406, 3613820), (415, 3535448), (490, 2994308), (580, 2529674), (581, 2525320), (622, 2358860), (664, 2209655), (812, 1806910), (830, 1767724), (980, 1497154), (1015, 1445528), (1160, 1264837), (1162, 1262660), (1244, 1179430), (1421, 1032520), (1555, 943544), (1624, 903455), (1660, 883862), (1960, 748577), (2030, 722764), (2177, 673960), (2324, 631330), (2407, 609560), (2488, 589715), (2842, 516260), (2905, 505064), (3110, 471772), (3320, 441931), (4060, 361382), (4067, 360760), (4354, 336980), (4648, 315665), (4814, 304780), (5684, 258130), (5810, 252532), (6220, 235886), (7105, 206504), (8120, 180691), (8134, 180380), (8708, 168490), (9019, 162680), (9628, 152390), (10885, 134792), (11368, 129065), (11620, 126266), (12035, 121912), (12440, 117943), (14210, 103252), (15239, 96280), (16268, 90190), (16849, 87080), (17416, 84245), (18038, 81340), (19256, 76195), (20335, 72152), (21770, 67396), (23240, 63133), (24070, 60956), (25813, 56840), (28420, 51626), (30478, 48140), (32536, 45095), (33698, 43540), (36076, 40670)]