3218747040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{4013}}^1$

素因数の和:4591

約数の個数: 144

約数和(自身を含む): 11006436168

約数和(自身を除く): 7787689128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 557, 720, 1114, 1440, 1671, 2228, 2785, 3342, 4013, 4456, 5013, 5570, 6684, 8026, 8355, 8912, 10026, 11140, 12039, 13368, 16052, 16710, 17824, 20052, 20065, 22280, 24078, 25065, 26736, 32104, 33420, 36117, 40104, 40130, 44560, 48156, 50130, 53472, 60195, 64208, 66840, 72234, 80208, 80260, 89120, 96312, 100260, 120390, 128416, 133680, 144468, 160416, 160520, 180585, 192624, 200520, 240780, 267360, 288936, 321040, 361170, 385248, 401040, 481560, 577872, 642080, 722340, 802080, 963120, 1155744, 1444680, 1926240, 2235241, 2889360, 4470482, 5778720, 6705723, 8940964, 11176205, 13411446, 17881928, 20117169, 22352410, 26822892, 33528615, 35763856, 40234338, 44704820, 53645784, 67057230, 71527712, 80468676, 89409640, 100585845, 107291568, 134114460, 160937352, 178819280, 201171690, 214583136, 268228920, 321874704, 357638560, 402343380, 536457840, 643749408, 804686760, 1072915680, 1609373520, 3218747040]

約数ペア:

[(1, 3218747040), (2, 1609373520), (3, 1072915680), (4, 804686760), (5, 643749408), (6, 536457840), (8, 402343380), (9, 357638560), (10, 321874704), (12, 268228920), (15, 214583136), (16, 201171690), (18, 178819280), (20, 160937352), (24, 134114460), (30, 107291568), (32, 100585845), (36, 89409640), (40, 80468676), (45, 71527712), (48, 67057230), (60, 53645784), (72, 44704820), (80, 40234338), (90, 35763856), (96, 33528615), (120, 26822892), (144, 22352410), (160, 20117169), (180, 17881928), (240, 13411446), (288, 11176205), (360, 8940964), (480, 6705723), (557, 5778720), (720, 4470482), (1114, 2889360), (1440, 2235241), (1671, 1926240), (2228, 1444680), (2785, 1155744), (3342, 963120), (4013, 802080), (4456, 722340), (5013, 642080), (5570, 577872), (6684, 481560), (8026, 401040), (8355, 385248), (8912, 361170), (10026, 321040), (11140, 288936), (12039, 267360), (13368, 240780), (16052, 200520), (16710, 192624), (17824, 180585), (20052, 160520), (20065, 160416), (22280, 144468), (24078, 133680), (25065, 128416), (26736, 120390), (32104, 100260), (33420, 96312), (36117, 89120), (40104, 80260), (40130, 80208), (44560, 72234), (48156, 66840), (50130, 64208), (53472, 60195)]