176960940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{739}}^1$

素因数の和:1071

約数の個数: 96

約数和(自身を含む): 536067840

約数和(自身を除く): 359106900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 307, 390, 614, 739, 780, 921, 1228, 1478, 1535, 1842, 2217, 2956, 3070, 3684, 3695, 3991, 4434, 4605, 6140, 7390, 7982, 8868, 9210, 9607, 11085, 11973, 14780, 15964, 18420, 19214, 19955, 22170, 23946, 28821, 38428, 39910, 44340, 47892, 48035, 57642, 59865, 79820, 96070, 115284, 119730, 144105, 192140, 226873, 239460, 288210, 453746, 576420, 680619, 907492, 1134365, 1361238, 2268730, 2722476, 2949349, 3403095, 4537460, 5898698, 6806190, 8848047, 11797396, 13612380, 14746745, 17696094, 29493490, 35392188, 44240235, 58986980, 88480470, 176960940]

約数ペア:

[(1, 176960940), (2, 88480470), (3, 58986980), (4, 44240235), (5, 35392188), (6, 29493490), (10, 17696094), (12, 14746745), (13, 13612380), (15, 11797396), (20, 8848047), (26, 6806190), (30, 5898698), (39, 4537460), (52, 3403095), (60, 2949349), (65, 2722476), (78, 2268730), (130, 1361238), (156, 1134365), (195, 907492), (260, 680619), (307, 576420), (390, 453746), (614, 288210), (739, 239460), (780, 226873), (921, 192140), (1228, 144105), (1478, 119730), (1535, 115284), (1842, 96070), (2217, 79820), (2956, 59865), (3070, 57642), (3684, 48035), (3695, 47892), (3991, 44340), (4434, 39910), (4605, 38428), (6140, 28821), (7390, 23946), (7982, 22170), (8868, 19955), (9210, 19214), (9607, 18420), (11085, 15964), (11973, 14780)]