3945971640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:506

約数の個数: 256

約数和(自身を含む): 13069123200

約数和(自身を除く): 9123151560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 97, 104, 120, 130, 156, 178, 194, 195, 260, 267, 291, 293, 312, 356, 388, 390, 445, 485, 520, 534, 582, 586, 712, 776, 780, 879, 890, 970, 1068, 1157, 1164, 1172, 1261, 1335, 1455, 1465, 1560, 1758, 1780, 1940, 2136, 2314, 2328, 2344, 2522, 2670, 2910, 2930, 3471, 3516, 3560, 3783, 3809, 3880, 4395, 4628, 5044, 5340, 5785, 5820, 5860, 6305, 6942, 7032, 7566, 7618, 8633, 8790, 9256, 10088, 10680, 11427, 11570, 11640, 11720, 12610, 13884, 15132, 15236, 17266, 17355, 17580, 18915, 19045, 22854, 23140, 25220, 25899, 26077, 27768, 28421, 30264, 30472, 34532, 34710, 35160, 37830, 38090, 43165, 45708, 46280, 50440, 51798, 52154, 56842, 57135, 69064, 69420, 75660, 76180, 78231, 85263, 86330, 91416, 103596, 104308, 112229, 113684, 114270, 129495, 130385, 138840, 142105, 151320, 152360, 156462, 170526, 172660, 207192, 208616, 224458, 227368, 228540, 258990, 260770, 284210, 312924, 336687, 339001, 341052, 345320, 369473, 391155, 426315, 448916, 457080, 517980, 521540, 561145, 568420, 625848, 673374, 678002, 682104, 738946, 782310, 852630, 897832, 1017003, 1035960, 1043080, 1108419, 1122290, 1136840, 1346748, 1356004, 1477892, 1564620, 1683435, 1695005, 1705260, 1847365, 2034006, 2216838, 2244580, 2529469, 2693496, 2712008, 2955784, 3129240, 3366870, 3390010, 3410520, 3694730, 4068012, 4433676, 4489160, 5058938, 5085015, 5542095, 6733740, 6780020, 7389460, 7588407, 8136024, 8867352, 10117876, 10170030, 11084190, 12647345, 13467480, 13560040, 14778920, 15176814, 20235752, 20340060, 22168380, 25294690, 30353628, 32883097, 37942035, 40680120, 44336760, 50589380, 60707256, 65766194, 75884070, 98649291, 101178760, 131532388, 151768140, 164415485, 197298582, 263064776, 303536280, 328830970, 394597164, 493246455, 657661940, 789194328, 986492910, 1315323880, 1972985820, 3945971640]

約数ペア:

[(1, 3945971640), (2, 1972985820), (3, 1315323880), (4, 986492910), (5, 789194328), (6, 657661940), (8, 493246455), (10, 394597164), (12, 328830970), (13, 303536280), (15, 263064776), (20, 197298582), (24, 164415485), (26, 151768140), (30, 131532388), (39, 101178760), (40, 98649291), (52, 75884070), (60, 65766194), (65, 60707256), (78, 50589380), (89, 44336760), (97, 40680120), (104, 37942035), (120, 32883097), (130, 30353628), (156, 25294690), (178, 22168380), (194, 20340060), (195, 20235752), (260, 15176814), (267, 14778920), (291, 13560040), (293, 13467480), (312, 12647345), (356, 11084190), (388, 10170030), (390, 10117876), (445, 8867352), (485, 8136024), (520, 7588407), (534, 7389460), (582, 6780020), (586, 6733740), (712, 5542095), (776, 5085015), (780, 5058938), (879, 4489160), (890, 4433676), (970, 4068012), (1068, 3694730), (1157, 3410520), (1164, 3390010), (1172, 3366870), (1261, 3129240), (1335, 2955784), (1455, 2712008), (1465, 2693496), (1560, 2529469), (1758, 2244580), (1780, 2216838), (1940, 2034006), (2136, 1847365), (2314, 1705260), (2328, 1695005), (2344, 1683435), (2522, 1564620), (2670, 1477892), (2910, 1356004), (2930, 1346748), (3471, 1136840), (3516, 1122290), (3560, 1108419), (3783, 1043080), (3809, 1035960), (3880, 1017003), (4395, 897832), (4628, 852630), (5044, 782310), (5340, 738946), (5785, 682104), (5820, 678002), (5860, 673374), (6305, 625848), (6942, 568420), (7032, 561145), (7566, 521540), (7618, 517980), (8633, 457080), (8790, 448916), (9256, 426315), (10088, 391155), (10680, 369473), (11427, 345320), (11570, 341052), (11640, 339001), (11720, 336687), (12610, 312924), (13884, 284210), (15132, 260770), (15236, 258990), (17266, 228540), (17355, 227368), (17580, 224458), (18915, 208616), (19045, 207192), (22854, 172660), (23140, 170526), (25220, 156462), (25899, 152360), (26077, 151320), (27768, 142105), (28421, 138840), (30264, 130385), (30472, 129495), (34532, 114270), (34710, 113684), (35160, 112229), (37830, 104308), (38090, 103596), (43165, 91416), (45708, 86330), (46280, 85263), (50440, 78231), (51798, 76180), (52154, 75660), (56842, 69420), (57135, 69064)]