46738720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1490

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 83898080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1439, 1624, 2030, 2320, 2878, 3248, 4060, 4640, 5756, 6496, 7195, 8120, 10073, 11512, 14390, 16240, 20146, 23024, 28780, 32480, 40292, 41731, 46048, 50365, 57560, 80584, 83462, 100730, 115120, 161168, 166924, 201460, 208655, 230240, 292117, 322336, 333848, 402920, 417310, 584234, 667696, 805840, 834620, 1168468, 1335392, 1460585, 1611680, 1669240, 2336936, 2921170, 3338480, 4673872, 5842340, 6676960, 9347744, 11684680, 23369360, 46738720]

約数ペア:

[(1, 46738720), (2, 23369360), (4, 11684680), (5, 9347744), (7, 6676960), (8, 5842340), (10, 4673872), (14, 3338480), (16, 2921170), (20, 2336936), (28, 1669240), (29, 1611680), (32, 1460585), (35, 1335392), (40, 1168468), (56, 834620), (58, 805840), (70, 667696), (80, 584234), (112, 417310), (116, 402920), (140, 333848), (145, 322336), (160, 292117), (203, 230240), (224, 208655), (232, 201460), (280, 166924), (290, 161168), (406, 115120), (464, 100730), (560, 83462), (580, 80584), (812, 57560), (928, 50365), (1015, 46048), (1120, 41731), (1160, 40292), (1439, 32480), (1624, 28780), (2030, 23024), (2320, 20146), (2878, 16240), (3248, 14390), (4060, 11512), (4640, 10073), (5756, 8120), (6496, 7195)]