207787320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1531}}^1$

素因数の和:1590

約数の個数: 192

約数和(自身を含む): 752824800

約数和(自身を除く): 545037480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 52, 58, 60, 65, 72, 78, 87, 90, 104, 116, 117, 120, 130, 145, 156, 174, 180, 195, 232, 234, 260, 261, 290, 312, 348, 360, 377, 390, 435, 468, 520, 522, 580, 585, 696, 754, 780, 870, 936, 1044, 1131, 1160, 1170, 1305, 1508, 1531, 1560, 1740, 1885, 2088, 2262, 2340, 2610, 3016, 3062, 3393, 3480, 3770, 4524, 4593, 4680, 5220, 5655, 6124, 6786, 7540, 7655, 9048, 9186, 10440, 11310, 12248, 13572, 13779, 15080, 15310, 16965, 18372, 19903, 22620, 22965, 27144, 27558, 30620, 33930, 36744, 39806, 44399, 45240, 45930, 55116, 59709, 61240, 67860, 68895, 79612, 88798, 91860, 99515, 110232, 119418, 133197, 135720, 137790, 159224, 177596, 179127, 183720, 199030, 221995, 238836, 266394, 275580, 298545, 355192, 358254, 398060, 399591, 443990, 477672, 532788, 551160, 577187, 597090, 665985, 716508, 796120, 799182, 887980, 895635, 1065576, 1154374, 1194180, 1331970, 1433016, 1598364, 1731561, 1775960, 1791270, 1997955, 2308748, 2388360, 2663940, 2885935, 3196728, 3463122, 3582540, 3995910, 4617496, 5194683, 5327880, 5771870, 6926244, 7165080, 7991820, 8657805, 10389366, 11543740, 13852488, 15983640, 17315610, 20778732, 23087480, 25973415, 34631220, 41557464, 51946830, 69262440, 103893660, 207787320]

約数ペア:

[(1, 207787320), (2, 103893660), (3, 69262440), (4, 51946830), (5, 41557464), (6, 34631220), (8, 25973415), (9, 23087480), (10, 20778732), (12, 17315610), (13, 15983640), (15, 13852488), (18, 11543740), (20, 10389366), (24, 8657805), (26, 7991820), (29, 7165080), (30, 6926244), (36, 5771870), (39, 5327880), (40, 5194683), (45, 4617496), (52, 3995910), (58, 3582540), (60, 3463122), (65, 3196728), (72, 2885935), (78, 2663940), (87, 2388360), (90, 2308748), (104, 1997955), (116, 1791270), (117, 1775960), (120, 1731561), (130, 1598364), (145, 1433016), (156, 1331970), (174, 1194180), (180, 1154374), (195, 1065576), (232, 895635), (234, 887980), (260, 799182), (261, 796120), (290, 716508), (312, 665985), (348, 597090), (360, 577187), (377, 551160), (390, 532788), (435, 477672), (468, 443990), (520, 399591), (522, 398060), (580, 358254), (585, 355192), (696, 298545), (754, 275580), (780, 266394), (870, 238836), (936, 221995), (1044, 199030), (1131, 183720), (1160, 179127), (1170, 177596), (1305, 159224), (1508, 137790), (1531, 135720), (1560, 133197), (1740, 119418), (1885, 110232), (2088, 99515), (2262, 91860), (2340, 88798), (2610, 79612), (3016, 68895), (3062, 67860), (3393, 61240), (3480, 59709), (3770, 55116), (4524, 45930), (4593, 45240), (4680, 44399), (5220, 39806), (5655, 36744), (6124, 33930), (6786, 30620), (7540, 27558), (7655, 27144), (9048, 22965), (9186, 22620), (10440, 19903), (11310, 18372), (12248, 16965), (13572, 15310), (13779, 15080)]