91472160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 315487872

約数和(自身を除く): 224015712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 107, 120, 130, 137, 156, 160, 195, 208, 214, 240, 260, 274, 312, 321, 390, 411, 416, 428, 480, 520, 535, 548, 624, 642, 685, 780, 822, 856, 1040, 1070, 1096, 1248, 1284, 1370, 1391, 1560, 1605, 1644, 1712, 1781, 2055, 2080, 2140, 2192, 2568, 2740, 2782, 3120, 3210, 3288, 3424, 3562, 4110, 4173, 4280, 4384, 5136, 5343, 5480, 5564, 6240, 6420, 6576, 6955, 7124, 8220, 8346, 8560, 8905, 10272, 10686, 10960, 11128, 12840, 13152, 13910, 14248, 14659, 16440, 16692, 17120, 17810, 20865, 21372, 21920, 22256, 25680, 26715, 27820, 28496, 29318, 32880, 33384, 35620, 41730, 42744, 43977, 44512, 51360, 53430, 55640, 56992, 58636, 65760, 66768, 71240, 73295, 83460, 85488, 87954, 106860, 111280, 117272, 133536, 142480, 146590, 166920, 170976, 175908, 190567, 213720, 219885, 222560, 234544, 284960, 293180, 333840, 351816, 381134, 427440, 439770, 469088, 571701, 586360, 667680, 703632, 762268, 854880, 879540, 952835, 1143402, 1172720, 1407264, 1524536, 1759080, 1905670, 2286804, 2345440, 2858505, 3049072, 3518160, 3811340, 4573608, 5717010, 6098144, 7036320, 7622680, 9147216, 11434020, 15245360, 18294432, 22868040, 30490720, 45736080, 91472160]

約数ペア:

[(1, 91472160), (2, 45736080), (3, 30490720), (4, 22868040), (5, 18294432), (6, 15245360), (8, 11434020), (10, 9147216), (12, 7622680), (13, 7036320), (15, 6098144), (16, 5717010), (20, 4573608), (24, 3811340), (26, 3518160), (30, 3049072), (32, 2858505), (39, 2345440), (40, 2286804), (48, 1905670), (52, 1759080), (60, 1524536), (65, 1407264), (78, 1172720), (80, 1143402), (96, 952835), (104, 879540), (107, 854880), (120, 762268), (130, 703632), (137, 667680), (156, 586360), (160, 571701), (195, 469088), (208, 439770), (214, 427440), (240, 381134), (260, 351816), (274, 333840), (312, 293180), (321, 284960), (390, 234544), (411, 222560), (416, 219885), (428, 213720), (480, 190567), (520, 175908), (535, 170976), (548, 166920), (624, 146590), (642, 142480), (685, 133536), (780, 117272), (822, 111280), (856, 106860), (1040, 87954), (1070, 85488), (1096, 83460), (1248, 73295), (1284, 71240), (1370, 66768), (1391, 65760), (1560, 58636), (1605, 56992), (1644, 55640), (1712, 53430), (1781, 51360), (2055, 44512), (2080, 43977), (2140, 42744), (2192, 41730), (2568, 35620), (2740, 33384), (2782, 32880), (3120, 29318), (3210, 28496), (3288, 27820), (3424, 26715), (3562, 25680), (4110, 22256), (4173, 21920), (4280, 21372), (4384, 20865), (5136, 17810), (5343, 17120), (5480, 16692), (5564, 16440), (6240, 14659), (6420, 14248), (6576, 13910), (6955, 13152), (7124, 12840), (8220, 11128), (8346, 10960), (8560, 10686), (8905, 10272)]