130823280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 240

約数和(自身を含む): 509056704

約数和(自身を除く): 378233424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 101, 105, 112, 120, 126, 140, 144, 168, 180, 202, 210, 240, 252, 257, 280, 303, 315, 336, 360, 404, 420, 504, 505, 514, 560, 606, 630, 707, 720, 771, 808, 840, 909, 1008, 1010, 1028, 1212, 1260, 1285, 1414, 1515, 1542, 1616, 1680, 1799, 1818, 2020, 2056, 2121, 2313, 2424, 2520, 2570, 2828, 3030, 3084, 3535, 3598, 3636, 3855, 4040, 4112, 4242, 4545, 4626, 4848, 5040, 5140, 5397, 5656, 6060, 6168, 6363, 7070, 7196, 7272, 7710, 8080, 8484, 8995, 9090, 9252, 10280, 10605, 10794, 11312, 11565, 12120, 12336, 12726, 14140, 14392, 14544, 15420, 16191, 16968, 17990, 18180, 18504, 20560, 21210, 21588, 23130, 24240, 25452, 25957, 26985, 28280, 28784, 30840, 31815, 32382, 33936, 35980, 36360, 37008, 42420, 43176, 46260, 50904, 51914, 53970, 56560, 61680, 63630, 64764, 71960, 72720, 77871, 80955, 84840, 86352, 92520, 101808, 103828, 107940, 127260, 129528, 129785, 143920, 155742, 161910, 169680, 181699, 185040, 207656, 215880, 233613, 254520, 259056, 259570, 311484, 323820, 363398, 389355, 415312, 431760, 467226, 509040, 519140, 545097, 622968, 647640, 726796, 778710, 908495, 934452, 1038280, 1090194, 1168065, 1245936, 1295280, 1453592, 1557420, 1635291, 1816990, 1868904, 2076560, 2180388, 2336130, 2725485, 2907184, 3114840, 3270582, 3633980, 3737808, 4360776, 4672260, 5450970, 6229680, 6541164, 7267960, 8176455, 8721552, 9344520, 10901940, 13082328, 14535920, 16352910, 18689040, 21803880, 26164656, 32705820, 43607760, 65411640, 130823280]

約数ペア:

[(1, 130823280), (2, 65411640), (3, 43607760), (4, 32705820), (5, 26164656), (6, 21803880), (7, 18689040), (8, 16352910), (9, 14535920), (10, 13082328), (12, 10901940), (14, 9344520), (15, 8721552), (16, 8176455), (18, 7267960), (20, 6541164), (21, 6229680), (24, 5450970), (28, 4672260), (30, 4360776), (35, 3737808), (36, 3633980), (40, 3270582), (42, 3114840), (45, 2907184), (48, 2725485), (56, 2336130), (60, 2180388), (63, 2076560), (70, 1868904), (72, 1816990), (80, 1635291), (84, 1557420), (90, 1453592), (101, 1295280), (105, 1245936), (112, 1168065), (120, 1090194), (126, 1038280), (140, 934452), (144, 908495), (168, 778710), (180, 726796), (202, 647640), (210, 622968), (240, 545097), (252, 519140), (257, 509040), (280, 467226), (303, 431760), (315, 415312), (336, 389355), (360, 363398), (404, 323820), (420, 311484), (504, 259570), (505, 259056), (514, 254520), (560, 233613), (606, 215880), (630, 207656), (707, 185040), (720, 181699), (771, 169680), (808, 161910), (840, 155742), (909, 143920), (1008, 129785), (1010, 129528), (1028, 127260), (1212, 107940), (1260, 103828), (1285, 101808), (1414, 92520), (1515, 86352), (1542, 84840), (1616, 80955), (1680, 77871), (1799, 72720), (1818, 71960), (2020, 64764), (2056, 63630), (2121, 61680), (2313, 56560), (2424, 53970), (2520, 51914), (2570, 50904), (2828, 46260), (3030, 43176), (3084, 42420), (3535, 37008), (3598, 36360), (3636, 35980), (3855, 33936), (4040, 32382), (4112, 31815), (4242, 30840), (4545, 28784), (4626, 28280), (4848, 26985), (5040, 25957), (5140, 25452), (5397, 24240), (5656, 23130), (6060, 21588), (6168, 21210), (6363, 20560), (7070, 18504), (7196, 18180), (7272, 17990), (7710, 16968), (8080, 16191), (8484, 15420), (8995, 14544), (9090, 14392), (9252, 14140), (10280, 12726), (10605, 12336), (10794, 12120), (11312, 11565)]