104704680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 325192320

約数和(自身を除く): 220487640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 101, 106, 120, 159, 163, 202, 212, 265, 303, 318, 326, 404, 424, 489, 505, 530, 606, 636, 652, 795, 808, 815, 978, 1010, 1060, 1212, 1272, 1304, 1515, 1590, 1630, 1956, 2020, 2120, 2424, 2445, 3030, 3180, 3260, 3912, 4040, 4890, 5353, 6060, 6360, 6520, 8639, 9780, 10706, 12120, 16059, 16463, 17278, 19560, 21412, 25917, 26765, 32118, 32926, 34556, 42824, 43195, 49389, 51834, 53530, 64236, 65852, 69112, 80295, 82315, 86390, 98778, 103668, 107060, 128472, 129585, 131704, 160590, 164630, 172780, 197556, 207336, 214120, 246945, 259170, 321180, 329260, 345560, 395112, 493890, 518340, 642360, 658520, 872539, 987780, 1036680, 1745078, 1975560, 2617617, 3490156, 4362695, 5235234, 6980312, 8725390, 10470468, 13088085, 17450780, 20940936, 26176170, 34901560, 52352340, 104704680]

約数ペア:

[(1, 104704680), (2, 52352340), (3, 34901560), (4, 26176170), (5, 20940936), (6, 17450780), (8, 13088085), (10, 10470468), (12, 8725390), (15, 6980312), (20, 5235234), (24, 4362695), (30, 3490156), (40, 2617617), (53, 1975560), (60, 1745078), (101, 1036680), (106, 987780), (120, 872539), (159, 658520), (163, 642360), (202, 518340), (212, 493890), (265, 395112), (303, 345560), (318, 329260), (326, 321180), (404, 259170), (424, 246945), (489, 214120), (505, 207336), (530, 197556), (606, 172780), (636, 164630), (652, 160590), (795, 131704), (808, 129585), (815, 128472), (978, 107060), (1010, 103668), (1060, 98778), (1212, 86390), (1272, 82315), (1304, 80295), (1515, 69112), (1590, 65852), (1630, 64236), (1956, 53530), (2020, 51834), (2120, 49389), (2424, 43195), (2445, 42824), (3030, 34556), (3180, 32926), (3260, 32118), (3912, 26765), (4040, 25917), (4890, 21412), (5353, 19560), (6060, 17278), (6360, 16463), (6520, 16059), (8639, 12120), (9780, 10706)]