486383820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 1531547136

約数和(自身を除く): 1045163316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 67, 78, 82, 123, 130, 134, 156, 164, 195, 201, 205, 227, 246, 260, 268, 335, 390, 402, 410, 454, 492, 533, 615, 670, 681, 780, 804, 820, 871, 908, 1005, 1066, 1135, 1230, 1340, 1362, 1599, 1742, 2010, 2132, 2270, 2460, 2613, 2665, 2724, 2747, 2951, 3198, 3405, 3484, 4020, 4355, 4540, 5226, 5330, 5494, 5902, 6396, 6810, 7995, 8241, 8710, 8853, 9307, 10452, 10660, 10988, 11804, 13065, 13620, 13735, 14755, 15209, 15990, 16482, 17420, 17706, 18614, 26130, 27470, 27921, 29510, 30418, 31980, 32964, 35412, 35711, 37228, 41205, 44265, 45627, 46535, 52260, 54940, 55842, 59020, 60836, 71422, 76045, 82410, 88530, 91254, 93070, 107133, 111684, 120991, 139605, 142844, 152090, 164820, 177060, 178555, 182508, 186140, 197717, 214266, 228135, 241982, 279210, 304180, 357110, 362973, 395434, 428532, 456270, 483964, 535665, 558420, 593151, 604955, 623569, 714220, 725946, 790868, 912540, 988585, 1071330, 1186302, 1209910, 1247138, 1451892, 1814865, 1870707, 1977170, 2142660, 2372604, 2419820, 2494276, 2965755, 3117845, 3629730, 3741414, 3954340, 5931510, 6235690, 7259460, 7482828, 8106397, 9353535, 11863020, 12471380, 16212794, 18707070, 24319191, 32425588, 37414140, 40531985, 48638382, 81063970, 97276764, 121595955, 162127940, 243191910, 486383820]

約数ペア:

[(1, 486383820), (2, 243191910), (3, 162127940), (4, 121595955), (5, 97276764), (6, 81063970), (10, 48638382), (12, 40531985), (13, 37414140), (15, 32425588), (20, 24319191), (26, 18707070), (30, 16212794), (39, 12471380), (41, 11863020), (52, 9353535), (60, 8106397), (65, 7482828), (67, 7259460), (78, 6235690), (82, 5931510), (123, 3954340), (130, 3741414), (134, 3629730), (156, 3117845), (164, 2965755), (195, 2494276), (201, 2419820), (205, 2372604), (227, 2142660), (246, 1977170), (260, 1870707), (268, 1814865), (335, 1451892), (390, 1247138), (402, 1209910), (410, 1186302), (454, 1071330), (492, 988585), (533, 912540), (615, 790868), (670, 725946), (681, 714220), (780, 623569), (804, 604955), (820, 593151), (871, 558420), (908, 535665), (1005, 483964), (1066, 456270), (1135, 428532), (1230, 395434), (1340, 362973), (1362, 357110), (1599, 304180), (1742, 279210), (2010, 241982), (2132, 228135), (2270, 214266), (2460, 197717), (2613, 186140), (2665, 182508), (2724, 178555), (2747, 177060), (2951, 164820), (3198, 152090), (3405, 142844), (3484, 139605), (4020, 120991), (4355, 111684), (4540, 107133), (5226, 93070), (5330, 91254), (5494, 88530), (5902, 82410), (6396, 76045), (6810, 71422), (7995, 60836), (8241, 59020), (8710, 55842), (8853, 54940), (9307, 52260), (10452, 46535), (10660, 45627), (10988, 44265), (11804, 41205), (13065, 37228), (13620, 35711), (13735, 35412), (14755, 32964), (15209, 31980), (15990, 30418), (16482, 29510), (17420, 27921), (17706, 27470), (18614, 26130)]