237846960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25411}}^1$

素因数の和:25443

約数の個数: 120

約数和(自身を含む): 860247024

約数和(自身を除く): 622400064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 25411, 50822, 76233, 101644, 127055, 152466, 203288, 228699, 254110, 304932, 330343, 381165, 406576, 457398, 508220, 609864, 660686, 762330, 914796, 991029, 1016440, 1143495, 1219728, 1321372, 1524660, 1651715, 1829592, 1982058, 2032880, 2286990, 2642744, 2973087, 3049320, 3303430, 3659184, 3964116, 4573980, 4955145, 5285488, 5946174, 6098640, 6606860, 7928232, 9147960, 9910290, 11892348, 13213720, 14865435, 15856464, 18295920, 19820580, 23784696, 26427440, 29730870, 39641160, 47569392, 59461740, 79282320, 118923480, 237846960]

約数ペア:

[(1, 237846960), (2, 118923480), (3, 79282320), (4, 59461740), (5, 47569392), (6, 39641160), (8, 29730870), (9, 26427440), (10, 23784696), (12, 19820580), (13, 18295920), (15, 15856464), (16, 14865435), (18, 13213720), (20, 11892348), (24, 9910290), (26, 9147960), (30, 7928232), (36, 6606860), (39, 6098640), (40, 5946174), (45, 5285488), (48, 4955145), (52, 4573980), (60, 3964116), (65, 3659184), (72, 3303430), (78, 3049320), (80, 2973087), (90, 2642744), (104, 2286990), (117, 2032880), (120, 1982058), (130, 1829592), (144, 1651715), (156, 1524660), (180, 1321372), (195, 1219728), (208, 1143495), (234, 1016440), (240, 991029), (260, 914796), (312, 762330), (360, 660686), (390, 609864), (468, 508220), (520, 457398), (585, 406576), (624, 381165), (720, 330343), (780, 304932), (936, 254110), (1040, 228699), (1170, 203288), (1560, 152466), (1872, 127055), (2340, 101644), (3120, 76233), (4680, 50822), (9360, 25411)]