203394360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1$

素因数の和:809

約数の個数: 128

約数和(自身を含む): 661066560

約数和(自身を除く): 457672200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 241, 260, 312, 390, 482, 520, 541, 723, 780, 964, 1082, 1205, 1446, 1560, 1623, 1928, 2164, 2410, 2705, 2892, 3133, 3246, 3615, 4328, 4820, 5410, 5784, 6266, 6492, 7033, 7230, 8115, 9399, 9640, 10820, 12532, 12984, 14066, 14460, 15665, 16230, 18798, 21099, 21640, 25064, 28132, 28920, 31330, 32460, 35165, 37596, 42198, 46995, 56264, 62660, 64920, 70330, 75192, 84396, 93990, 105495, 125320, 130381, 140660, 168792, 187980, 210990, 260762, 281320, 375960, 391143, 421980, 521524, 651905, 782286, 843960, 1043048, 1303810, 1564572, 1694953, 1955715, 2607620, 3129144, 3389906, 3911430, 5084859, 5215240, 6779812, 7822860, 8474765, 10169718, 13559624, 15645720, 16949530, 20339436, 25424295, 33899060, 40678872, 50848590, 67798120, 101697180, 203394360]

約数ペア:

[(1, 203394360), (2, 101697180), (3, 67798120), (4, 50848590), (5, 40678872), (6, 33899060), (8, 25424295), (10, 20339436), (12, 16949530), (13, 15645720), (15, 13559624), (20, 10169718), (24, 8474765), (26, 7822860), (30, 6779812), (39, 5215240), (40, 5084859), (52, 3911430), (60, 3389906), (65, 3129144), (78, 2607620), (104, 1955715), (120, 1694953), (130, 1564572), (156, 1303810), (195, 1043048), (241, 843960), (260, 782286), (312, 651905), (390, 521524), (482, 421980), (520, 391143), (541, 375960), (723, 281320), (780, 260762), (964, 210990), (1082, 187980), (1205, 168792), (1446, 140660), (1560, 130381), (1623, 125320), (1928, 105495), (2164, 93990), (2410, 84396), (2705, 75192), (2892, 70330), (3133, 64920), (3246, 62660), (3615, 56264), (4328, 46995), (4820, 42198), (5410, 37596), (5784, 35165), (6266, 32460), (6492, 31330), (7033, 28920), (7230, 28132), (8115, 25064), (9399, 21640), (9640, 21099), (10820, 18798), (12532, 16230), (12984, 15665), (14066, 14460)]