29028720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 105850368

約数和(自身を除く): 76821648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 467, 518, 555, 560, 592, 740, 777, 840, 888, 934, 1036, 1110, 1295, 1401, 1480, 1554, 1680, 1776, 1868, 2072, 2220, 2335, 2590, 2802, 2960, 3108, 3269, 3736, 3885, 4144, 4440, 4670, 5180, 5604, 6216, 6538, 7005, 7472, 7770, 8880, 9340, 9807, 10360, 11208, 12432, 13076, 14010, 15540, 16345, 17279, 18680, 19614, 20720, 22416, 26152, 28020, 31080, 32690, 34558, 37360, 39228, 49035, 51837, 52304, 56040, 62160, 65380, 69116, 78456, 86395, 98070, 103674, 112080, 120953, 130760, 138232, 156912, 172790, 196140, 207348, 241906, 259185, 261520, 276464, 345580, 362859, 392280, 414696, 483812, 518370, 604765, 691160, 725718, 784560, 829392, 967624, 1036740, 1209530, 1382320, 1451436, 1814295, 1935248, 2073480, 2419060, 2902872, 3628590, 4146960, 4838120, 5805744, 7257180, 9676240, 14514360, 29028720]

約数ペア:

[(1, 29028720), (2, 14514360), (3, 9676240), (4, 7257180), (5, 5805744), (6, 4838120), (7, 4146960), (8, 3628590), (10, 2902872), (12, 2419060), (14, 2073480), (15, 1935248), (16, 1814295), (20, 1451436), (21, 1382320), (24, 1209530), (28, 1036740), (30, 967624), (35, 829392), (37, 784560), (40, 725718), (42, 691160), (48, 604765), (56, 518370), (60, 483812), (70, 414696), (74, 392280), (80, 362859), (84, 345580), (105, 276464), (111, 261520), (112, 259185), (120, 241906), (140, 207348), (148, 196140), (168, 172790), (185, 156912), (210, 138232), (222, 130760), (240, 120953), (259, 112080), (280, 103674), (296, 98070), (336, 86395), (370, 78456), (420, 69116), (444, 65380), (467, 62160), (518, 56040), (555, 52304), (560, 51837), (592, 49035), (740, 39228), (777, 37360), (840, 34558), (888, 32690), (934, 31080), (1036, 28020), (1110, 26152), (1295, 22416), (1401, 20720), (1480, 19614), (1554, 18680), (1680, 17279), (1776, 16345), (1868, 15540), (2072, 14010), (2220, 13076), (2335, 12432), (2590, 11208), (2802, 10360), (2960, 9807), (3108, 9340), (3269, 8880), (3736, 7770), (3885, 7472), (4144, 7005), (4440, 6538), (4670, 6216), (5180, 5604)]