231736160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2524

約数の個数: 96

約数和(自身を含む): 595123200

約数和(自身を除く): 363387040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 380, 496, 589, 608, 620, 760, 992, 1178, 1240, 1520, 2356, 2459, 2480, 2945, 3040, 4712, 4918, 4960, 5890, 9424, 9836, 11780, 12295, 18848, 19672, 23560, 24590, 39344, 46721, 47120, 49180, 76229, 78688, 93442, 94240, 98360, 152458, 186884, 196720, 233605, 304916, 373768, 381145, 393440, 467210, 609832, 747536, 762290, 934420, 1219664, 1448351, 1495072, 1524580, 1868840, 2439328, 2896702, 3049160, 3737680, 5793404, 6098320, 7241755, 7475360, 11586808, 12196640, 14483510, 23173616, 28967020, 46347232, 57934040, 115868080, 231736160]

約数ペア:

[(1, 231736160), (2, 115868080), (4, 57934040), (5, 46347232), (8, 28967020), (10, 23173616), (16, 14483510), (19, 12196640), (20, 11586808), (31, 7475360), (32, 7241755), (38, 6098320), (40, 5793404), (62, 3737680), (76, 3049160), (80, 2896702), (95, 2439328), (124, 1868840), (152, 1524580), (155, 1495072), (160, 1448351), (190, 1219664), (248, 934420), (304, 762290), (310, 747536), (380, 609832), (496, 467210), (589, 393440), (608, 381145), (620, 373768), (760, 304916), (992, 233605), (1178, 196720), (1240, 186884), (1520, 152458), (2356, 98360), (2459, 94240), (2480, 93442), (2945, 78688), (3040, 76229), (4712, 49180), (4918, 47120), (4960, 46721), (5890, 39344), (9424, 24590), (9836, 23560), (11780, 19672), (12295, 18848)]