316800387540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{623893}}^1$

素因数の和:623959

約数の個数: 288

約数和(自身を含む): 1220875708416

約数和(自身を除く): 904075320876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 31, 35, 36, 39, 42, 45, 52, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 117, 124, 126, 130, 140, 155, 156, 180, 182, 186, 195, 210, 217, 234, 252, 260, 273, 279, 310, 315, 364, 372, 390, 403, 420, 434, 455, 465, 468, 546, 558, 585, 620, 630, 651, 780, 806, 819, 868, 910, 930, 1085, 1092, 1116, 1170, 1209, 1260, 1302, 1365, 1395, 1612, 1638, 1820, 1860, 1953, 2015, 2170, 2340, 2418, 2604, 2730, 2790, 2821, 3255, 3276, 3627, 3906, 4030, 4095, 4340, 4836, 5460, 5580, 5642, 6045, 6510, 7254, 7812, 8060, 8190, 8463, 9765, 11284, 12090, 13020, 14105, 14508, 16380, 16926, 18135, 19530, 24180, 25389, 28210, 33852, 36270, 39060, 42315, 50778, 56420, 72540, 84630, 101556, 126945, 169260, 253890, 507780, 623893, 1247786, 1871679, 2495572, 3119465, 3743358, 4367251, 5615037, 6238930, 7486716, 8110609, 8734502, 9358395, 11230074, 12477860, 13101753, 16221218, 17469004, 18716790, 19340683, 21836255, 22460148, 24331827, 26203506, 28075185, 32442436, 37433580, 38681366, 39305259, 40553045, 43672510, 48663654, 52407012, 56150370, 56774263, 58022049, 65508765, 72995481, 77362732, 78610518, 81106090, 87345020, 96703415, 97327308, 112300740, 113548526, 116044098, 121659135, 131017530, 135384781, 145990962, 157221036, 162212180, 170322789, 174066147, 193406830, 196526295, 227097052, 232088196, 243318270, 251428879, 262035060, 270769562, 283871315, 290110245, 291981924, 340645578, 348132294, 364977405, 386813660, 393052590, 406154343, 486636540, 502857758, 510968367, 541539124, 567742630, 580220490, 676923905, 681291156, 696264588, 729954810, 754286637, 786105180, 812308686, 851613945, 870330735, 1005715516, 1021936734, 1135485260, 1160440980, 1218463029, 1257144395, 1353847810, 1459909620, 1508573274, 1624617372, 1703227890, 1740661470, 1760002153, 2030771715, 2043873468, 2262859911, 2436926058, 2514288790, 2554841835, 2707695620, 3017146548, 3406455780, 3481322940, 3520004306, 3771433185, 4061543430, 4525719822, 4873852116, 5028577580, 5109683670, 5280006459, 6092315145, 7040008612, 7542866370, 8123086860, 8800010765, 9051439644, 10219367340, 10560012918, 11314299555, 12184630290, 15085732740, 15840019377, 17600021530, 21120025836, 22628599110, 24369260580, 26400032295, 31680038754, 35200043060, 45257198220, 52800064590, 63360077508, 79200096885, 105600129180, 158400193770, 316800387540]

約数ペア:

[(1, 316800387540), (2, 158400193770), (3, 105600129180), (4, 79200096885), (5, 63360077508), (6, 52800064590), (7, 45257198220), (9, 35200043060), (10, 31680038754), (12, 26400032295), (13, 24369260580), (14, 22628599110), (15, 21120025836), (18, 17600021530), (20, 15840019377), (21, 15085732740), (26, 12184630290), (28, 11314299555), (30, 10560012918), (31, 10219367340), (35, 9051439644), (36, 8800010765), (39, 8123086860), (42, 7542866370), (45, 7040008612), (52, 6092315145), (60, 5280006459), (62, 5109683670), (63, 5028577580), (65, 4873852116), (70, 4525719822), (78, 4061543430), (84, 3771433185), (90, 3520004306), (91, 3481322940), (93, 3406455780), (105, 3017146548), (117, 2707695620), (124, 2554841835), (126, 2514288790), (130, 2436926058), (140, 2262859911), (155, 2043873468), (156, 2030771715), (180, 1760002153), (182, 1740661470), (186, 1703227890), (195, 1624617372), (210, 1508573274), (217, 1459909620), (234, 1353847810), (252, 1257144395), (260, 1218463029), (273, 1160440980), (279, 1135485260), (310, 1021936734), (315, 1005715516), (364, 870330735), (372, 851613945), (390, 812308686), (403, 786105180), (420, 754286637), (434, 729954810), (455, 696264588), (465, 681291156), (468, 676923905), (546, 580220490), (558, 567742630), (585, 541539124), (620, 510968367), (630, 502857758), (651, 486636540), (780, 406154343), (806, 393052590), (819, 386813660), (868, 364977405), (910, 348132294), (930, 340645578), (1085, 291981924), (1092, 290110245), (1116, 283871315), (1170, 270769562), (1209, 262035060), (1260, 251428879), (1302, 243318270), (1365, 232088196), (1395, 227097052), (1612, 196526295), (1638, 193406830), (1820, 174066147), (1860, 170322789), (1953, 162212180), (2015, 157221036), (2170, 145990962), (2340, 135384781), (2418, 131017530), (2604, 121659135), (2730, 116044098), (2790, 113548526), (2821, 112300740), (3255, 97327308), (3276, 96703415), (3627, 87345020), (3906, 81106090), (4030, 78610518), (4095, 77362732), (4340, 72995481), (4836, 65508765), (5460, 58022049), (5580, 56774263), (5642, 56150370), (6045, 52407012), (6510, 48663654), (7254, 43672510), (7812, 40553045), (8060, 39305259), (8190, 38681366), (8463, 37433580), (9765, 32442436), (11284, 28075185), (12090, 26203506), (13020, 24331827), (14105, 22460148), (14508, 21836255), (16380, 19340683), (16926, 18716790), (18135, 17469004), (19530, 16221218), (24180, 13101753), (25389, 12477860), (28210, 11230074), (33852, 9358395), (36270, 8734502), (39060, 8110609), (42315, 7486716), (50778, 6238930), (56420, 5615037), (72540, 4367251), (84630, 3743358), (101556, 3119465), (126945, 2495572), (169260, 1871679), (253890, 1247786), (507780, 623893)]