496223520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{283}}^1$

素因数の和:595

約数の個数: 192

約数和(自身を含む): 1695302784

約数和(自身を除く): 1199079264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 281, 283, 312, 390, 416, 480, 520, 562, 566, 624, 780, 843, 849, 1040, 1124, 1132, 1248, 1405, 1415, 1560, 1686, 1698, 2080, 2248, 2264, 2810, 2830, 3120, 3372, 3396, 3653, 3679, 4215, 4245, 4496, 4528, 5620, 5660, 6240, 6744, 6792, 7306, 7358, 8430, 8490, 8992, 9056, 10959, 11037, 11240, 11320, 13488, 13584, 14612, 14716, 16860, 16980, 18265, 18395, 21918, 22074, 22480, 22640, 26976, 27168, 29224, 29432, 33720, 33960, 36530, 36790, 43836, 44148, 44960, 45280, 54795, 55185, 58448, 58864, 67440, 67920, 73060, 73580, 79523, 87672, 88296, 109590, 110370, 116896, 117728, 134880, 135840, 146120, 147160, 159046, 175344, 176592, 219180, 220740, 238569, 292240, 294320, 318092, 350688, 353184, 397615, 438360, 441480, 477138, 584480, 588640, 636184, 795230, 876720, 882960, 954276, 1033799, 1192845, 1272368, 1590460, 1753440, 1765920, 1908552, 2067598, 2385690, 2544736, 3101397, 3180920, 3817104, 4135196, 4771380, 5168995, 6202794, 6361840, 7634208, 8270392, 9542760, 10337990, 12405588, 12723680, 15506985, 16540784, 19085520, 20675980, 24811176, 31013970, 33081568, 38171040, 41351960, 49622352, 62027940, 82703920, 99244704, 124055880, 165407840, 248111760, 496223520]

約数ペア:

[(1, 496223520), (2, 248111760), (3, 165407840), (4, 124055880), (5, 99244704), (6, 82703920), (8, 62027940), (10, 49622352), (12, 41351960), (13, 38171040), (15, 33081568), (16, 31013970), (20, 24811176), (24, 20675980), (26, 19085520), (30, 16540784), (32, 15506985), (39, 12723680), (40, 12405588), (48, 10337990), (52, 9542760), (60, 8270392), (65, 7634208), (78, 6361840), (80, 6202794), (96, 5168995), (104, 4771380), (120, 4135196), (130, 3817104), (156, 3180920), (160, 3101397), (195, 2544736), (208, 2385690), (240, 2067598), (260, 1908552), (281, 1765920), (283, 1753440), (312, 1590460), (390, 1272368), (416, 1192845), (480, 1033799), (520, 954276), (562, 882960), (566, 876720), (624, 795230), (780, 636184), (843, 588640), (849, 584480), (1040, 477138), (1124, 441480), (1132, 438360), (1248, 397615), (1405, 353184), (1415, 350688), (1560, 318092), (1686, 294320), (1698, 292240), (2080, 238569), (2248, 220740), (2264, 219180), (2810, 176592), (2830, 175344), (3120, 159046), (3372, 147160), (3396, 146120), (3653, 135840), (3679, 134880), (4215, 117728), (4245, 116896), (4496, 110370), (4528, 109590), (5620, 88296), (5660, 87672), (6240, 79523), (6744, 73580), (6792, 73060), (7306, 67920), (7358, 67440), (8430, 58864), (8490, 58448), (8992, 55185), (9056, 54795), (10959, 45280), (11037, 44960), (11240, 44148), (11320, 43836), (13488, 36790), (13584, 36530), (14612, 33960), (14716, 33720), (16860, 29432), (16980, 29224), (18265, 27168), (18395, 26976), (21918, 22640), (22074, 22480)]