57702120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1035

約数の個数: 128

約数和(自身を含む): 200759040

約数和(自身を除く): 143056920

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, 511, 584, 730, 840, 876, 941, 1022, 1095, 1460, 1533, 1752, 1882, 2044, 2190, 2555, 2823, 2920, 3066, 3764, 4088, 4380, 4705, 5110, 5646, 6132, 6587, 7528, 7665, 8760, 9410, 10220, 11292, 12264, 13174, 14115, 15330, 18820, 19761, 20440, 22584, 26348, 28230, 30660, 32935, 37640, 39522, 52696, 56460, 61320, 65870, 68693, 79044, 98805, 112920, 131740, 137386, 158088, 197610, 206079, 263480, 274772, 343465, 395220, 412158, 480851, 549544, 686930, 790440, 824316, 961702, 1030395, 1373860, 1442553, 1648632, 1923404, 2060790, 2404255, 2747720, 2885106, 3846808, 4121580, 4808510, 5770212, 7212765, 8243160, 9617020, 11540424, 14425530, 19234040, 28851060, 57702120]

約数ペア:

[(1, 57702120), (2, 28851060), (3, 19234040), (4, 14425530), (5, 11540424), (6, 9617020), (7, 8243160), (8, 7212765), (10, 5770212), (12, 4808510), (14, 4121580), (15, 3846808), (20, 2885106), (21, 2747720), (24, 2404255), (28, 2060790), (30, 1923404), (35, 1648632), (40, 1442553), (42, 1373860), (56, 1030395), (60, 961702), (70, 824316), (73, 790440), (84, 686930), (105, 549544), (120, 480851), (140, 412158), (146, 395220), (168, 343465), (210, 274772), (219, 263480), (280, 206079), (292, 197610), (365, 158088), (420, 137386), (438, 131740), (511, 112920), (584, 98805), (730, 79044), (840, 68693), (876, 65870), (941, 61320), (1022, 56460), (1095, 52696), (1460, 39522), (1533, 37640), (1752, 32935), (1882, 30660), (2044, 28230), (2190, 26348), (2555, 22584), (2823, 20440), (2920, 19761), (3066, 18820), (3764, 15330), (4088, 14115), (4380, 13174), (4705, 12264), (5110, 11292), (5646, 10220), (6132, 9410), (6587, 8760), (7528, 7665)]