47310120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:960

約数の個数: 192

約数和(自身を含む): 180835200

約数和(自身を除く): 133525080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 919, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1838, 1980, 2145, 2340, 2574, 2757, 2860, 3432, 3676, 3960, 4290, 4595, 4680, 5148, 5514, 5720, 6435, 7352, 8271, 8580, 9190, 10109, 10296, 11028, 11947, 12870, 13785, 16542, 17160, 18380, 20218, 22056, 23894, 25740, 27570, 30327, 33084, 35841, 36760, 40436, 41355, 47788, 50545, 51480, 55140, 59735, 60654, 66168, 71682, 80872, 82710, 90981, 95576, 101090, 107523, 110280, 119470, 121308, 131417, 143364, 151635, 165420, 179205, 181962, 202180, 215046, 238940, 242616, 262834, 286728, 303270, 330840, 358410, 363924, 394251, 404360, 430092, 454905, 477880, 525668, 537615, 606540, 657085, 716820, 727848, 788502, 860184, 909810, 1051336, 1075230, 1182753, 1213080, 1314170, 1433640, 1577004, 1819620, 1971255, 2150460, 2365506, 2628340, 3154008, 3639240, 3942510, 4300920, 4731012, 5256680, 5913765, 7885020, 9462024, 11827530, 15770040, 23655060, 47310120]

約数ペア:

[(1, 47310120), (2, 23655060), (3, 15770040), (4, 11827530), (5, 9462024), (6, 7885020), (8, 5913765), (9, 5256680), (10, 4731012), (11, 4300920), (12, 3942510), (13, 3639240), (15, 3154008), (18, 2628340), (20, 2365506), (22, 2150460), (24, 1971255), (26, 1819620), (30, 1577004), (33, 1433640), (36, 1314170), (39, 1213080), (40, 1182753), (44, 1075230), (45, 1051336), (52, 909810), (55, 860184), (60, 788502), (65, 727848), (66, 716820), (72, 657085), (78, 606540), (88, 537615), (90, 525668), (99, 477880), (104, 454905), (110, 430092), (117, 404360), (120, 394251), (130, 363924), (132, 358410), (143, 330840), (156, 303270), (165, 286728), (180, 262834), (195, 242616), (198, 238940), (220, 215046), (234, 202180), (260, 181962), (264, 179205), (286, 165420), (312, 151635), (330, 143364), (360, 131417), (390, 121308), (396, 119470), (429, 110280), (440, 107523), (468, 101090), (495, 95576), (520, 90981), (572, 82710), (585, 80872), (660, 71682), (715, 66168), (780, 60654), (792, 59735), (858, 55140), (919, 51480), (936, 50545), (990, 47788), (1144, 41355), (1170, 40436), (1287, 36760), (1320, 35841), (1430, 33084), (1560, 30327), (1716, 27570), (1838, 25740), (1980, 23894), (2145, 22056), (2340, 20218), (2574, 18380), (2757, 17160), (2860, 16542), (3432, 13785), (3676, 12870), (3960, 11947), (4290, 11028), (4595, 10296), (4680, 10109), (5148, 9190), (5514, 8580), (5720, 8271), (6435, 7352)]