1340849880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{36161}}^1$

素因数の和:36281

約数の個数: 96

約数和(自身を含む): 4400192160

約数和(自身を除く): 3059342280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 6180, 7416, 9270, 12360, 18540, 36161, 37080, 72322, 108483, 144644, 180805, 216966, 289288, 325449, 361610, 433932, 542415, 650898, 723220, 867864, 1084830, 1301796, 1446440, 1627245, 2169660, 2603592, 3254490, 3724583, 4339320, 6508980, 7449166, 11173749, 13017960, 14898332, 18622915, 22347498, 29796664, 33521247, 37245830, 44694996, 55868745, 67042494, 74491660, 89389992, 111737490, 134084988, 148983320, 167606235, 223474980, 268169976, 335212470, 446949960, 670424940, 1340849880]

約数ペア:

[(1, 1340849880), (2, 670424940), (3, 446949960), (4, 335212470), (5, 268169976), (6, 223474980), (8, 167606235), (9, 148983320), (10, 134084988), (12, 111737490), (15, 89389992), (18, 74491660), (20, 67042494), (24, 55868745), (30, 44694996), (36, 37245830), (40, 33521247), (45, 29796664), (60, 22347498), (72, 18622915), (90, 14898332), (103, 13017960), (120, 11173749), (180, 7449166), (206, 6508980), (309, 4339320), (360, 3724583), (412, 3254490), (515, 2603592), (618, 2169660), (824, 1627245), (927, 1446440), (1030, 1301796), (1236, 1084830), (1545, 867864), (1854, 723220), (2060, 650898), (2472, 542415), (3090, 433932), (3708, 361610), (4120, 325449), (4635, 289288), (6180, 216966), (7416, 180805), (9270, 144644), (12360, 108483), (18540, 72322), (36161, 37080)]