2902999320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1663}}^1$

素因数の和:2066

約数の個数: 192

約数和(自身を含む): 10193863680

約数和(自身を除く): 7290864360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 373, 390, 468, 520, 585, 746, 780, 936, 1119, 1170, 1492, 1560, 1663, 1865, 2238, 2340, 2984, 3326, 3357, 3730, 4476, 4680, 4849, 4989, 5595, 6652, 6714, 7460, 8315, 8952, 9698, 9978, 11190, 13304, 13428, 14547, 14920, 14967, 16630, 16785, 19396, 19956, 21619, 22380, 24245, 24945, 26856, 29094, 29934, 33260, 33570, 38792, 39912, 43238, 43641, 44760, 48490, 49890, 58188, 59868, 64857, 66520, 67140, 72735, 74835, 86476, 87282, 96980, 99780, 108095, 116376, 119736, 129714, 134280, 145470, 149670, 172952, 174564, 193960, 194571, 199560, 216190, 218205, 259428, 290940, 299340, 324285, 349128, 389142, 432380, 436410, 518856, 581880, 598680, 620299, 648570, 778284, 864760, 872820, 972855, 1240598, 1297140, 1556568, 1745640, 1860897, 1945710, 2481196, 2594280, 3101495, 3721794, 3891420, 4962392, 5582691, 6202990, 7443588, 7782840, 8063887, 9304485, 11165382, 12405980, 14887176, 16127774, 18608970, 22330764, 24191661, 24811960, 27913455, 32255548, 37217940, 40319435, 44661528, 48383322, 55826910, 64511096, 72574983, 74435880, 80638870, 96766644, 111653820, 120958305, 145149966, 161277740, 193533288, 223307640, 241916610, 290299932, 322555480, 362874915, 483833220, 580599864, 725749830, 967666440, 1451499660, 2902999320]

約数ペア:

[(1, 2902999320), (2, 1451499660), (3, 967666440), (4, 725749830), (5, 580599864), (6, 483833220), (8, 362874915), (9, 322555480), (10, 290299932), (12, 241916610), (13, 223307640), (15, 193533288), (18, 161277740), (20, 145149966), (24, 120958305), (26, 111653820), (30, 96766644), (36, 80638870), (39, 74435880), (40, 72574983), (45, 64511096), (52, 55826910), (60, 48383322), (65, 44661528), (72, 40319435), (78, 37217940), (90, 32255548), (104, 27913455), (117, 24811960), (120, 24191661), (130, 22330764), (156, 18608970), (180, 16127774), (195, 14887176), (234, 12405980), (260, 11165382), (312, 9304485), (360, 8063887), (373, 7782840), (390, 7443588), (468, 6202990), (520, 5582691), (585, 4962392), (746, 3891420), (780, 3721794), (936, 3101495), (1119, 2594280), (1170, 2481196), (1492, 1945710), (1560, 1860897), (1663, 1745640), (1865, 1556568), (2238, 1297140), (2340, 1240598), (2984, 972855), (3326, 872820), (3357, 864760), (3730, 778284), (4476, 648570), (4680, 620299), (4849, 598680), (4989, 581880), (5595, 518856), (6652, 436410), (6714, 432380), (7460, 389142), (8315, 349128), (8952, 324285), (9698, 299340), (9978, 290940), (11190, 259428), (13304, 218205), (13428, 216190), (14547, 199560), (14920, 194571), (14967, 193960), (16630, 174564), (16785, 172952), (19396, 149670), (19956, 145470), (21619, 134280), (22380, 129714), (24245, 119736), (24945, 116376), (26856, 108095), (29094, 99780), (29934, 96980), (33260, 87282), (33570, 86476), (38792, 74835), (39912, 72735), (43238, 67140), (43641, 66520), (44760, 64857), (48490, 59868), (49890, 58188)]