310230648

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5299

約数の個数: 160

約数和(自身を含む): 1069659360

約数和(自身を除く): 759428712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 5261, 6552, 7371, 8424, 9828, 10522, 14742, 15783, 19656, 21044, 29484, 31566, 36827, 42088, 47349, 58968, 63132, 68393, 73654, 94698, 110481, 126264, 136786, 142047, 147308, 189396, 205179, 220962, 273572, 284094, 294616, 331443, 378792, 410358, 426141, 441924, 478751, 547144, 568188, 615537, 662886, 820716, 852282, 883848, 957502, 994329, 1136376, 1231074, 1325772, 1436253, 1641432, 1704564, 1846611, 1915004, 1988658, 2462148, 2651544, 2872506, 2982987, 3409128, 3693222, 3830008, 3977316, 4308759, 4924296, 5539833, 5745012, 5965974, 7386444, 7954632, 8617518, 11079666, 11490024, 11931948, 12926277, 14772888, 17235036, 22159332, 23863896, 25852554, 34470072, 38778831, 44318664, 51705108, 77557662, 103410216, 155115324, 310230648]

約数ペア:

[(1, 310230648), (2, 155115324), (3, 103410216), (4, 77557662), (6, 51705108), (7, 44318664), (8, 38778831), (9, 34470072), (12, 25852554), (13, 23863896), (14, 22159332), (18, 17235036), (21, 14772888), (24, 12926277), (26, 11931948), (27, 11490024), (28, 11079666), (36, 8617518), (39, 7954632), (42, 7386444), (52, 5965974), (54, 5745012), (56, 5539833), (63, 4924296), (72, 4308759), (78, 3977316), (81, 3830008), (84, 3693222), (91, 3409128), (104, 2982987), (108, 2872506), (117, 2651544), (126, 2462148), (156, 1988658), (162, 1915004), (168, 1846611), (182, 1704564), (189, 1641432), (216, 1436253), (234, 1325772), (252, 1231074), (273, 1136376), (312, 994329), (324, 957502), (351, 883848), (364, 852282), (378, 820716), (468, 662886), (504, 615537), (546, 568188), (567, 547144), (648, 478751), (702, 441924), (728, 426141), (756, 410358), (819, 378792), (936, 331443), (1053, 294616), (1092, 284094), (1134, 273572), (1404, 220962), (1512, 205179), (1638, 189396), (2106, 147308), (2184, 142047), (2268, 136786), (2457, 126264), (2808, 110481), (3276, 94698), (4212, 73654), (4536, 68393), (4914, 63132), (5261, 58968), (6552, 47349), (7371, 42088), (8424, 36827), (9828, 31566), (10522, 29484), (14742, 21044), (15783, 19656)]