29372280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 102297600

約数和(自身を除く): 72925320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 479, 511, 584, 730, 840, 876, 958, 1022, 1095, 1437, 1460, 1533, 1752, 1916, 2044, 2190, 2395, 2555, 2874, 2920, 3066, 3353, 3832, 4088, 4380, 4790, 5110, 5748, 6132, 6706, 7185, 7665, 8760, 9580, 10059, 10220, 11496, 12264, 13412, 14370, 15330, 16765, 19160, 20118, 20440, 26824, 28740, 30660, 33530, 34967, 40236, 50295, 57480, 61320, 67060, 69934, 80472, 100590, 104901, 134120, 139868, 174835, 201180, 209802, 244769, 279736, 349670, 402360, 419604, 489538, 524505, 699340, 734307, 839208, 979076, 1049010, 1223845, 1398680, 1468614, 1958152, 2098020, 2447690, 2937228, 3671535, 4196040, 4895380, 5874456, 7343070, 9790760, 14686140, 29372280]

約数ペア:

[(1, 29372280), (2, 14686140), (3, 9790760), (4, 7343070), (5, 5874456), (6, 4895380), (7, 4196040), (8, 3671535), (10, 2937228), (12, 2447690), (14, 2098020), (15, 1958152), (20, 1468614), (21, 1398680), (24, 1223845), (28, 1049010), (30, 979076), (35, 839208), (40, 734307), (42, 699340), (56, 524505), (60, 489538), (70, 419604), (73, 402360), (84, 349670), (105, 279736), (120, 244769), (140, 209802), (146, 201180), (168, 174835), (210, 139868), (219, 134120), (280, 104901), (292, 100590), (365, 80472), (420, 69934), (438, 67060), (479, 61320), (511, 57480), (584, 50295), (730, 40236), (840, 34967), (876, 33530), (958, 30660), (1022, 28740), (1095, 26824), (1437, 20440), (1460, 20118), (1533, 19160), (1752, 16765), (1916, 15330), (2044, 14370), (2190, 13412), (2395, 12264), (2555, 11496), (2874, 10220), (2920, 10059), (3066, 9580), (3353, 8760), (3832, 7665), (4088, 7185), (4380, 6706), (4790, 6132), (5110, 5748)]