355903080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7867}}^1$

素因数の和:7923

約数の個数: 128

約数和(自身を含む): 1189641600

約数和(自身を除く): 833738520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1508, 1560, 1740, 1885, 2262, 3016, 3480, 3770, 4524, 5655, 7540, 7867, 9048, 11310, 15080, 15734, 22620, 23601, 31468, 39335, 45240, 47202, 62936, 78670, 94404, 102271, 118005, 157340, 188808, 204542, 228143, 236010, 306813, 314680, 409084, 456286, 472020, 511355, 613626, 684429, 818168, 912572, 944040, 1022710, 1140715, 1227252, 1368858, 1534065, 1825144, 2045420, 2281430, 2454504, 2737716, 2965859, 3068130, 3422145, 4090840, 4562860, 5475432, 5931718, 6136260, 6844290, 8897577, 9125720, 11863436, 12272520, 13688580, 14829295, 17795154, 23726872, 27377160, 29658590, 35590308, 44487885, 59317180, 71180616, 88975770, 118634360, 177951540, 355903080]

約数ペア:

[(1, 355903080), (2, 177951540), (3, 118634360), (4, 88975770), (5, 71180616), (6, 59317180), (8, 44487885), (10, 35590308), (12, 29658590), (13, 27377160), (15, 23726872), (20, 17795154), (24, 14829295), (26, 13688580), (29, 12272520), (30, 11863436), (39, 9125720), (40, 8897577), (52, 6844290), (58, 6136260), (60, 5931718), (65, 5475432), (78, 4562860), (87, 4090840), (104, 3422145), (116, 3068130), (120, 2965859), (130, 2737716), (145, 2454504), (156, 2281430), (174, 2045420), (195, 1825144), (232, 1534065), (260, 1368858), (290, 1227252), (312, 1140715), (348, 1022710), (377, 944040), (390, 912572), (435, 818168), (520, 684429), (580, 613626), (696, 511355), (754, 472020), (780, 456286), (870, 409084), (1131, 314680), (1160, 306813), (1508, 236010), (1560, 228143), (1740, 204542), (1885, 188808), (2262, 157340), (3016, 118005), (3480, 102271), (3770, 94404), (4524, 78670), (5655, 62936), (7540, 47202), (7867, 45240), (9048, 39335), (11310, 31468), (15080, 23601), (15734, 22620)]