228514260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{773}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 691770240

約数和(自身を除く): 463255980

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, 379, 390, 758, 773, 780, 1137, 1516, 1546, 1895, 2274, 2319, 3092, 3790, 3865, 4548, 4638, 4927, 5685, 7580, 7730, 9276, 9854, 10049, 11370, 11595, 14781, 15460, 19708, 20098, 22740, 23190, 24635, 29562, 30147, 40196, 46380, 49270, 50245, 59124, 60294, 73905, 98540, 100490, 120588, 147810, 150735, 200980, 292967, 295620, 301470, 585934, 602940, 878901, 1171868, 1464835, 1757802, 2929670, 3515604, 3808571, 4394505, 5859340, 7617142, 8789010, 11425713, 15234284, 17578020, 19042855, 22851426, 38085710, 45702852, 57128565, 76171420, 114257130, 228514260]

約数ペア:

[(1, 228514260), (2, 114257130), (3, 76171420), (4, 57128565), (5, 45702852), (6, 38085710), (10, 22851426), (12, 19042855), (13, 17578020), (15, 15234284), (20, 11425713), (26, 8789010), (30, 7617142), (39, 5859340), (52, 4394505), (60, 3808571), (65, 3515604), (78, 2929670), (130, 1757802), (156, 1464835), (195, 1171868), (260, 878901), (379, 602940), (390, 585934), (758, 301470), (773, 295620), (780, 292967), (1137, 200980), (1516, 150735), (1546, 147810), (1895, 120588), (2274, 100490), (2319, 98540), (3092, 73905), (3790, 60294), (3865, 59124), (4548, 50245), (4638, 49270), (4927, 46380), (5685, 40196), (7580, 30147), (7730, 29562), (9276, 24635), (9854, 23190), (10049, 22740), (11370, 20098), (11595, 19708), (14781, 15460)]