71752920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2069}}^1$

素因数の和:2117

約数の個数: 96

約数和(自身を含む): 228776400

約数和(自身を除く): 157023480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 510, 578, 680, 867, 1020, 1156, 1445, 1734, 2040, 2069, 2312, 2890, 3468, 4138, 4335, 5780, 6207, 6936, 8276, 8670, 10345, 11560, 12414, 16552, 17340, 20690, 24828, 31035, 34680, 35173, 41380, 49656, 62070, 70346, 82760, 105519, 124140, 140692, 175865, 211038, 248280, 281384, 351730, 422076, 527595, 597941, 703460, 844152, 1055190, 1195882, 1406920, 1793823, 2110380, 2391764, 2989705, 3587646, 4220760, 4783528, 5979410, 7175292, 8969115, 11958820, 14350584, 17938230, 23917640, 35876460, 71752920]

約数ペア:

[(1, 71752920), (2, 35876460), (3, 23917640), (4, 17938230), (5, 14350584), (6, 11958820), (8, 8969115), (10, 7175292), (12, 5979410), (15, 4783528), (17, 4220760), (20, 3587646), (24, 2989705), (30, 2391764), (34, 2110380), (40, 1793823), (51, 1406920), (60, 1195882), (68, 1055190), (85, 844152), (102, 703460), (120, 597941), (136, 527595), (170, 422076), (204, 351730), (255, 281384), (289, 248280), (340, 211038), (408, 175865), (510, 140692), (578, 124140), (680, 105519), (867, 82760), (1020, 70346), (1156, 62070), (1445, 49656), (1734, 41380), (2040, 35173), (2069, 34680), (2312, 31035), (2890, 24828), (3468, 20690), (4138, 17340), (4335, 16552), (5780, 12414), (6207, 11560), (6936, 10345), (8276, 8670)]