167950880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1$

素因数の和:682

約数の個数: 96

約数和(自身を含む): 422573760

約数和(自身を除く): 254622880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 101, 152, 160, 190, 202, 304, 380, 404, 505, 547, 608, 760, 808, 1010, 1094, 1520, 1616, 1919, 2020, 2188, 2735, 3040, 3232, 3838, 4040, 4376, 5470, 7676, 8080, 8752, 9595, 10393, 10940, 15352, 16160, 17504, 19190, 20786, 21880, 30704, 38380, 41572, 43760, 51965, 55247, 61408, 76760, 83144, 87520, 103930, 110494, 153520, 166288, 207860, 220988, 276235, 307040, 332576, 415720, 441976, 552470, 831440, 883952, 1049693, 1104940, 1662880, 1767904, 2099386, 2209880, 4198772, 4419760, 5248465, 8397544, 8839520, 10496930, 16795088, 20993860, 33590176, 41987720, 83975440, 167950880]

約数ペア:

[(1, 167950880), (2, 83975440), (4, 41987720), (5, 33590176), (8, 20993860), (10, 16795088), (16, 10496930), (19, 8839520), (20, 8397544), (32, 5248465), (38, 4419760), (40, 4198772), (76, 2209880), (80, 2099386), (95, 1767904), (101, 1662880), (152, 1104940), (160, 1049693), (190, 883952), (202, 831440), (304, 552470), (380, 441976), (404, 415720), (505, 332576), (547, 307040), (608, 276235), (760, 220988), (808, 207860), (1010, 166288), (1094, 153520), (1520, 110494), (1616, 103930), (1919, 87520), (2020, 83144), (2188, 76760), (2735, 61408), (3040, 55247), (3232, 51965), (3838, 43760), (4040, 41572), (4376, 38380), (5470, 30704), (7676, 21880), (8080, 20786), (8752, 19190), (9595, 17504), (10393, 16160), (10940, 15352)]