315331380

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 576

約数和(自身を含む): 1315012608

約数和(自身を除く): 999681228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 46, 52, 54, 60, 62, 63, 65, 69, 70, 78, 81, 84, 90, 91, 92, 93, 105, 108, 115, 117, 124, 126, 130, 135, 138, 140, 155, 156, 161, 162, 180, 182, 186, 189, 195, 207, 210, 217, 230, 234, 243, 252, 260, 270, 273, 276, 279, 299, 310, 315, 322, 324, 345, 351, 364, 372, 378, 390, 403, 405, 414, 420, 434, 455, 460, 465, 468, 483, 486, 540, 546, 558, 567, 585, 598, 620, 621, 630, 644, 651, 690, 702, 713, 756, 780, 805, 806, 810, 819, 828, 837, 868, 897, 910, 930, 945, 966, 972, 1035, 1053, 1085, 1092, 1116, 1134, 1170, 1196, 1209, 1215, 1242, 1260, 1302, 1365, 1380, 1395, 1404, 1426, 1449, 1495, 1610, 1612, 1620, 1638, 1674, 1701, 1755, 1794, 1820, 1860, 1863, 1890, 1932, 1953, 2015, 2070, 2093, 2106, 2139, 2170, 2268, 2340, 2415, 2418, 2430, 2457, 2484, 2511, 2604, 2691, 2730, 2790, 2821, 2835, 2852, 2898, 2990, 3105, 3159, 3220, 3255, 3276, 3348, 3402, 3510, 3565, 3588, 3627, 3726, 3780, 3906, 4030, 4095, 4140, 4185, 4186, 4212, 4278, 4340, 4347, 4485, 4830, 4836, 4860, 4914, 4991, 5022, 5265, 5382, 5460, 5580, 5589, 5642, 5670, 5796, 5859, 5980, 6045, 6210, 6279, 6318, 6417, 6510, 6804, 7020, 7130, 7245, 7254, 7371, 7452, 7533, 7812, 8060, 8073, 8190, 8370, 8372, 8463, 8505, 8556, 8694, 8970, 9269, 9315, 9660, 9765, 9828, 9982, 10044, 10465, 10530, 10695, 10764, 10881, 11178, 11284, 11340, 11718, 12090, 12285, 12420, 12555, 12558, 12636, 12834, 13020, 13041, 13455, 14105, 14260, 14490, 14508, 14742, 14973, 15066, 15795, 16146, 16380, 16740, 16926, 17010, 17388, 17577, 17940, 18135, 18538, 18630, 18837, 19251, 19530, 19964, 20930, 21060, 21390, 21735, 21762, 22113, 22356, 23436, 24180, 24219, 24570, 24955, 25110, 25116, 25389, 25668, 26082, 26910, 27807, 27945, 28210, 28980, 29295, 29484, 29946, 30132, 31395, 31590, 32085, 32292, 32643, 33852, 34020, 35154, 36270, 36855, 37076, 37260, 37665, 37674, 38502, 39060, 39123, 40365, 41860, 42315, 42780, 43470, 43524, 44226, 44919, 46345, 48438, 49140, 49910, 50220, 50778, 52164, 52731, 53820, 54405, 55614, 55890, 56420, 56511, 57753, 58590, 59892, 62790, 63180, 64170, 64883, 65205, 65286, 70308, 72540, 72657, 73710, 74865, 75330, 75348, 76167, 77004, 78246, 80730, 83421, 84630, 86940, 87885, 88452, 89838, 92690, 94185, 96255, 96876, 97929, 99820, 101556, 105462, 108810, 110565, 111228, 111780, 113022, 115506, 117180, 121095, 125580, 126945, 128340, 129766, 130410, 130572, 134757, 139035, 145314, 147420, 149730, 150660, 152334, 156492, 161460, 163215, 166842, 169260, 169533, 173259, 175770, 179676, 185380, 188370, 192510, 194649, 195615, 195858, 210924, 217620, 221130, 224595, 226044, 228501, 231012, 242190, 250263, 253890, 259532, 260820, 263655, 269514, 278070, 282555, 288765, 290628, 299460, 304668, 324415, 326430, 333684, 339066, 346518, 351540, 363285, 376740, 380835, 385020, 389298, 391230, 391716, 404271, 417105, 442260, 449190, 457002, 484380, 489645, 500526, 507780, 508599, 527310, 539028, 556140, 565110, 577530, 583947, 648830, 652860, 673785, 678132, 685503, 693036, 726570, 750789, 761670, 778596, 782460, 808542, 834210, 847665, 866295, 898380, 914004, 973245, 979290, 1001052, 1017198, 1054620, 1130220, 1142505, 1155060, 1167894, 1212813, 1251315, 1297660, 1347570, 1371006, 1453140, 1501578, 1523340, 1617084, 1668420, 1695330, 1732590, 1751841, 1946490, 1958580, 2021355, 2034396, 2252367, 2285010, 2335788, 2425626, 2502630, 2542995, 2695140, 2742012, 2919735, 3003156, 3390660, 3427515, 3465180, 3503682, 3753945, 3892980, 4042710, 4504734, 4570020, 4851252, 5005260, 5085990, 5255523, 5839470, 6064065, 6855030, 7007364, 7507890, 8085420, 8759205, 9009468, 10171980, 10511046, 11261835, 11678940, 12128130, 13710060, 15015780, 15766569, 17518410, 21022092, 22523670, 24256260, 26277615, 31533138, 35036820, 45047340, 52555230, 63066276, 78832845, 105110460, 157665690, 315331380]

約数ペア:

[(1, 315331380), (2, 157665690), (3, 105110460), (4, 78832845), (5, 63066276), (6, 52555230), (7, 45047340), (9, 35036820), (10, 31533138), (12, 26277615), (13, 24256260), (14, 22523670), (15, 21022092), (18, 17518410), (20, 15766569), (21, 15015780), (23, 13710060), (26, 12128130), (27, 11678940), (28, 11261835), (30, 10511046), (31, 10171980), (35, 9009468), (36, 8759205), (39, 8085420), (42, 7507890), (45, 7007364), (46, 6855030), (52, 6064065), (54, 5839470), (60, 5255523), (62, 5085990), (63, 5005260), (65, 4851252), (69, 4570020), (70, 4504734), (78, 4042710), (81, 3892980), (84, 3753945), (90, 3503682), (91, 3465180), (92, 3427515), (93, 3390660), (105, 3003156), (108, 2919735), (115, 2742012), (117, 2695140), (124, 2542995), (126, 2502630), (130, 2425626), (135, 2335788), (138, 2285010), (140, 2252367), (155, 2034396), (156, 2021355), (161, 1958580), (162, 1946490), (180, 1751841), (182, 1732590), (186, 1695330), (189, 1668420), (195, 1617084), (207, 1523340), (210, 1501578), (217, 1453140), (230, 1371006), (234, 1347570), (243, 1297660), (252, 1251315), (260, 1212813), (270, 1167894), (273, 1155060), (276, 1142505), (279, 1130220), (299, 1054620), (310, 1017198), (315, 1001052), (322, 979290), (324, 973245), (345, 914004), (351, 898380), (364, 866295), (372, 847665), (378, 834210), (390, 808542), (403, 782460), (405, 778596), (414, 761670), (420, 750789), (434, 726570), (455, 693036), (460, 685503), (465, 678132), (468, 673785), (483, 652860), (486, 648830), (540, 583947), (546, 577530), (558, 565110), (567, 556140), (585, 539028), (598, 527310), (620, 508599), (621, 507780), (630, 500526), (644, 489645), (651, 484380), (690, 457002), (702, 449190), (713, 442260), (756, 417105), (780, 404271), (805, 391716), (806, 391230), (810, 389298), (819, 385020), (828, 380835), (837, 376740), (868, 363285), (897, 351540), (910, 346518), (930, 339066), (945, 333684), (966, 326430), (972, 324415), (1035, 304668), (1053, 299460), (1085, 290628), (1092, 288765), (1116, 282555), (1134, 278070), (1170, 269514), (1196, 263655), (1209, 260820), (1215, 259532), (1242, 253890), (1260, 250263), (1302, 242190), (1365, 231012), (1380, 228501), (1395, 226044), (1404, 224595), (1426, 221130), (1449, 217620), (1495, 210924), (1610, 195858), (1612, 195615), (1620, 194649), (1638, 192510), (1674, 188370), (1701, 185380), (1755, 179676), (1794, 175770), (1820, 173259), (1860, 169533), (1863, 169260), (1890, 166842), (1932, 163215), (1953, 161460), (2015, 156492), (2070, 152334), (2093, 150660), (2106, 149730), (2139, 147420), (2170, 145314), (2268, 139035), (2340, 134757), (2415, 130572), (2418, 130410), (2430, 129766), (2457, 128340), (2484, 126945), (2511, 125580), (2604, 121095), (2691, 117180), (2730, 115506), (2790, 113022), (2821, 111780), (2835, 111228), (2852, 110565), (2898, 108810), (2990, 105462), (3105, 101556), (3159, 99820), (3220, 97929), (3255, 96876), (3276, 96255), (3348, 94185), (3402, 92690), (3510, 89838), (3565, 88452), (3588, 87885), (3627, 86940), (3726, 84630), (3780, 83421), (3906, 80730), (4030, 78246), (4095, 77004), (4140, 76167), (4185, 75348), (4186, 75330), (4212, 74865), (4278, 73710), (4340, 72657), (4347, 72540), (4485, 70308), (4830, 65286), (4836, 65205), (4860, 64883), (4914, 64170), (4991, 63180), (5022, 62790), (5265, 59892), (5382, 58590), (5460, 57753), (5580, 56511), (5589, 56420), (5642, 55890), (5670, 55614), (5796, 54405), (5859, 53820), (5980, 52731), (6045, 52164), (6210, 50778), (6279, 50220), (6318, 49910), (6417, 49140), (6510, 48438), (6804, 46345), (7020, 44919), (7130, 44226), (7245, 43524), (7254, 43470), (7371, 42780), (7452, 42315), (7533, 41860), (7812, 40365), (8060, 39123), (8073, 39060), (8190, 38502), (8370, 37674), (8372, 37665), (8463, 37260), (8505, 37076), (8556, 36855), (8694, 36270), (8970, 35154), (9269, 34020), (9315, 33852), (9660, 32643), (9765, 32292), (9828, 32085), (9982, 31590), (10044, 31395), (10465, 30132), (10530, 29946), (10695, 29484), (10764, 29295), (10881, 28980), (11178, 28210), (11284, 27945), (11340, 27807), (11718, 26910), (12090, 26082), (12285, 25668), (12420, 25389), (12555, 25116), (12558, 25110), (12636, 24955), (12834, 24570), (13020, 24219), (13041, 24180), (13455, 23436), (14105, 22356), (14260, 22113), (14490, 21762), (14508, 21735), (14742, 21390), (14973, 21060), (15066, 20930), (15795, 19964), (16146, 19530), (16380, 19251), (16740, 18837), (16926, 18630), (17010, 18538), (17388, 18135), (17577, 17940)]