76127680

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{659}}^1$

素因数の和:714

約数の個数: 84

約数和(自身を含む): 191612520

約数和(自身を除く): 115484840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 361, 380, 608, 659, 722, 760, 1216, 1318, 1444, 1520, 1805, 2636, 2888, 3040, 3295, 3610, 5272, 5776, 6080, 6590, 7220, 10544, 11552, 12521, 13180, 14440, 21088, 23104, 25042, 26360, 28880, 42176, 50084, 52720, 57760, 62605, 100168, 105440, 115520, 125210, 200336, 210880, 237899, 250420, 400672, 475798, 500840, 801344, 951596, 1001680, 1189495, 1903192, 2003360, 2378990, 3806384, 4006720, 4757980, 7612768, 9515960, 15225536, 19031920, 38063840, 76127680]

約数ペア:

[(1, 76127680), (2, 38063840), (4, 19031920), (5, 15225536), (8, 9515960), (10, 7612768), (16, 4757980), (19, 4006720), (20, 3806384), (32, 2378990), (38, 2003360), (40, 1903192), (64, 1189495), (76, 1001680), (80, 951596), (95, 801344), (152, 500840), (160, 475798), (190, 400672), (304, 250420), (320, 237899), (361, 210880), (380, 200336), (608, 125210), (659, 115520), (722, 105440), (760, 100168), (1216, 62605), (1318, 57760), (1444, 52720), (1520, 50084), (1805, 42176), (2636, 28880), (2888, 26360), (3040, 25042), (3295, 23104), (3610, 21088), (5272, 14440), (5776, 13180), (6080, 12521), (6590, 11552), (7220, 10544)]