1330802080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4357}}^1$

素因数の和:4478

約数の個数: 96

約数和(自身を含む): 3321005184

約数和(自身を除く): 1990203104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 83, 92, 115, 160, 166, 184, 230, 332, 368, 415, 460, 664, 736, 830, 920, 1328, 1660, 1840, 1909, 2656, 3320, 3680, 3818, 4357, 6640, 7636, 8714, 9545, 13280, 15272, 17428, 19090, 21785, 30544, 34856, 38180, 43570, 61088, 69712, 76360, 87140, 100211, 139424, 152720, 174280, 200422, 305440, 348560, 361631, 400844, 501055, 697120, 723262, 801688, 1002110, 1446524, 1603376, 1808155, 2004220, 2893048, 3206752, 3616310, 4008440, 5786096, 7232620, 8016880, 8317513, 11572192, 14465240, 16033760, 16635026, 28930480, 33270052, 41587565, 57860960, 66540104, 83175130, 133080208, 166350260, 266160416, 332700520, 665401040, 1330802080]

約数ペア:

[(1, 1330802080), (2, 665401040), (4, 332700520), (5, 266160416), (8, 166350260), (10, 133080208), (16, 83175130), (20, 66540104), (23, 57860960), (32, 41587565), (40, 33270052), (46, 28930480), (80, 16635026), (83, 16033760), (92, 14465240), (115, 11572192), (160, 8317513), (166, 8016880), (184, 7232620), (230, 5786096), (332, 4008440), (368, 3616310), (415, 3206752), (460, 2893048), (664, 2004220), (736, 1808155), (830, 1603376), (920, 1446524), (1328, 1002110), (1660, 801688), (1840, 723262), (1909, 697120), (2656, 501055), (3320, 400844), (3680, 361631), (3818, 348560), (4357, 305440), (6640, 200422), (7636, 174280), (8714, 152720), (9545, 139424), (13280, 100211), (15272, 87140), (17428, 76360), (19090, 69712), (21785, 61088), (30544, 43570), (34856, 38180)]