296590320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31687}}^1$

素因数の和:31719

約数の個数: 120

約数和(自身を含む): 1072702176

約数和(自身を除く): 776111856

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, 31687, 63374, 95061, 126748, 158435, 190122, 253496, 285183, 316870, 380244, 411931, 475305, 506992, 570366, 633740, 760488, 823862, 950610, 1140732, 1235793, 1267480, 1425915, 1520976, 1647724, 1901220, 2059655, 2281464, 2471586, 2534960, 2851830, 3295448, 3707379, 3802440, 4119310, 4562928, 4943172, 5703660, 6178965, 6590896, 7414758, 7604880, 8238620, 9886344, 11407320, 12357930, 14829516, 16477240, 18536895, 19772688, 22814640, 24715860, 29659032, 32954480, 37073790, 49431720, 59318064, 74147580, 98863440, 148295160, 296590320]

約数ペア:

[(1, 296590320), (2, 148295160), (3, 98863440), (4, 74147580), (5, 59318064), (6, 49431720), (8, 37073790), (9, 32954480), (10, 29659032), (12, 24715860), (13, 22814640), (15, 19772688), (16, 18536895), (18, 16477240), (20, 14829516), (24, 12357930), (26, 11407320), (30, 9886344), (36, 8238620), (39, 7604880), (40, 7414758), (45, 6590896), (48, 6178965), (52, 5703660), (60, 4943172), (65, 4562928), (72, 4119310), (78, 3802440), (80, 3707379), (90, 3295448), (104, 2851830), (117, 2534960), (120, 2471586), (130, 2281464), (144, 2059655), (156, 1901220), (180, 1647724), (195, 1520976), (208, 1425915), (234, 1267480), (240, 1235793), (260, 1140732), (312, 950610), (360, 823862), (390, 760488), (468, 633740), (520, 570366), (585, 506992), (624, 475305), (720, 411931), (780, 380244), (936, 316870), (1040, 285183), (1170, 253496), (1560, 190122), (1872, 158435), (2340, 126748), (3120, 95061), (4680, 63374), (9360, 31687)]