2517911760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3786

約数の個数: 320

約数和(自身を含む): 9919365120

約数和(自身を除く): 7401453360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 104, 105, 112, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 208, 210, 217, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 420, 434, 455, 465, 496, 520, 546, 560, 620, 624, 651, 728, 744, 780, 806, 840, 868, 910, 930, 1040, 1085, 1092, 1209, 1240, 1302, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 2015, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 3120, 3224, 3255, 3472, 3640, 3719, 3720, 4030, 4340, 4368, 4836, 5208, 5460, 5642, 6045, 6448, 6510, 7280, 7438, 7440, 8060, 8463, 8680, 9672, 10416, 10920, 11157, 11284, 12090, 13020, 14105, 14876, 16120, 16926, 17360, 18595, 19344, 21840, 22314, 22568, 24180, 26033, 26040, 28210, 29752, 32240, 33852, 37190, 42315, 44628, 45136, 48347, 48360, 52066, 52080, 55785, 56420, 59504, 67704, 74380, 78099, 84630, 89256, 96694, 96720, 104132, 111570, 112840, 115289, 130165, 135408, 145041, 148760, 156198, 169260, 178512, 193388, 208264, 223140, 225680, 230578, 241735, 260330, 290082, 297520, 312396, 338429, 338520, 345867, 386776, 390495, 416528, 446280, 461156, 483470, 520660, 576445, 580164, 624792, 676858, 677040, 691734, 725205, 773552, 780990, 807023, 892560, 922312, 966940, 1015287, 1041320, 1152890, 1160328, 1249584, 1353716, 1383468, 1450410, 1498757, 1561980, 1614046, 1692145, 1729335, 1844624, 1933880, 2030574, 2082640, 2305780, 2320656, 2421069, 2707432, 2766936, 2900820, 2997514, 3123960, 3228092, 3384290, 3458670, 3867760, 4035115, 4061148, 4496271, 4611560, 4842138, 5076435, 5414864, 5533872, 5801640, 5995028, 6247920, 6456184, 6768580, 6917340, 7493785, 8070230, 8122296, 8992542, 9223120, 9684276, 10152870, 10491299, 11603280, 11990056, 12105345, 12912368, 13537160, 13834680, 14987570, 16140460, 16244592, 17985084, 19368552, 20305740, 20982598, 22481355, 23980112, 24210690, 27074320, 27669360, 29975140, 31473897, 32280920, 35970168, 38737104, 40611480, 41965196, 44962710, 48421380, 52456495, 59950280, 62947794, 64561840, 71940336, 81222960, 83930392, 89925420, 96842760, 104912990, 119900560, 125895588, 157369485, 167860784, 179850840, 193685520, 209825980, 251791176, 314738970, 359701680, 419651960, 503582352, 629477940, 839303920, 1258955880, 2517911760]

約数ペア:

[(1, 2517911760), (2, 1258955880), (3, 839303920), (4, 629477940), (5, 503582352), (6, 419651960), (7, 359701680), (8, 314738970), (10, 251791176), (12, 209825980), (13, 193685520), (14, 179850840), (15, 167860784), (16, 157369485), (20, 125895588), (21, 119900560), (24, 104912990), (26, 96842760), (28, 89925420), (30, 83930392), (31, 81222960), (35, 71940336), (39, 64561840), (40, 62947794), (42, 59950280), (48, 52456495), (52, 48421380), (56, 44962710), (60, 41965196), (62, 40611480), (65, 38737104), (70, 35970168), (78, 32280920), (80, 31473897), (84, 29975140), (91, 27669360), (93, 27074320), (104, 24210690), (105, 23980112), (112, 22481355), (120, 20982598), (124, 20305740), (130, 19368552), (140, 17985084), (155, 16244592), (156, 16140460), (168, 14987570), (182, 13834680), (186, 13537160), (195, 12912368), (208, 12105345), (210, 11990056), (217, 11603280), (240, 10491299), (248, 10152870), (260, 9684276), (273, 9223120), (280, 8992542), (310, 8122296), (312, 8070230), (336, 7493785), (364, 6917340), (372, 6768580), (390, 6456184), (403, 6247920), (420, 5995028), (434, 5801640), (455, 5533872), (465, 5414864), (496, 5076435), (520, 4842138), (546, 4611560), (560, 4496271), (620, 4061148), (624, 4035115), (651, 3867760), (728, 3458670), (744, 3384290), (780, 3228092), (806, 3123960), (840, 2997514), (868, 2900820), (910, 2766936), (930, 2707432), (1040, 2421069), (1085, 2320656), (1092, 2305780), (1209, 2082640), (1240, 2030574), (1302, 1933880), (1365, 1844624), (1456, 1729335), (1488, 1692145), (1560, 1614046), (1612, 1561980), (1680, 1498757), (1736, 1450410), (1820, 1383468), (1860, 1353716), (2015, 1249584), (2170, 1160328), (2184, 1152890), (2418, 1041320), (2480, 1015287), (2604, 966940), (2730, 922312), (2821, 892560), (3120, 807023), (3224, 780990), (3255, 773552), (3472, 725205), (3640, 691734), (3719, 677040), (3720, 676858), (4030, 624792), (4340, 580164), (4368, 576445), (4836, 520660), (5208, 483470), (5460, 461156), (5642, 446280), (6045, 416528), (6448, 390495), (6510, 386776), (7280, 345867), (7438, 338520), (7440, 338429), (8060, 312396), (8463, 297520), (8680, 290082), (9672, 260330), (10416, 241735), (10920, 230578), (11157, 225680), (11284, 223140), (12090, 208264), (13020, 193388), (14105, 178512), (14876, 169260), (16120, 156198), (16926, 148760), (17360, 145041), (18595, 135408), (19344, 130165), (21840, 115289), (22314, 112840), (22568, 111570), (24180, 104132), (26033, 96720), (26040, 96694), (28210, 89256), (29752, 84630), (32240, 78099), (33852, 74380), (37190, 67704), (42315, 59504), (44628, 56420), (45136, 55785), (48347, 52080), (48360, 52066)]