69327960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2385

約数の個数: 128

約数和(自身を含む): 235872000

約数和(自身を除く): 166544040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2339, 2470, 2964, 3705, 4678, 4940, 5928, 7017, 7410, 9356, 9880, 11695, 14034, 14820, 18712, 23390, 28068, 29640, 30407, 35085, 44441, 46780, 56136, 60814, 70170, 88882, 91221, 93560, 121628, 133323, 140340, 152035, 177764, 182442, 222205, 243256, 266646, 280680, 304070, 355528, 364884, 444410, 456105, 533292, 577733, 608140, 666615, 729768, 888820, 912210, 1066584, 1155466, 1216280, 1333230, 1733199, 1777640, 1824420, 2310932, 2666460, 2888665, 3466398, 3648840, 4621864, 5332920, 5777330, 6932796, 8665995, 11554660, 13865592, 17331990, 23109320, 34663980, 69327960]

約数ペア:

[(1, 69327960), (2, 34663980), (3, 23109320), (4, 17331990), (5, 13865592), (6, 11554660), (8, 8665995), (10, 6932796), (12, 5777330), (13, 5332920), (15, 4621864), (19, 3648840), (20, 3466398), (24, 2888665), (26, 2666460), (30, 2310932), (38, 1824420), (39, 1777640), (40, 1733199), (52, 1333230), (57, 1216280), (60, 1155466), (65, 1066584), (76, 912210), (78, 888820), (95, 729768), (104, 666615), (114, 608140), (120, 577733), (130, 533292), (152, 456105), (156, 444410), (190, 364884), (195, 355528), (228, 304070), (247, 280680), (260, 266646), (285, 243256), (312, 222205), (380, 182442), (390, 177764), (456, 152035), (494, 140340), (520, 133323), (570, 121628), (741, 93560), (760, 91221), (780, 88882), (988, 70170), (1140, 60814), (1235, 56136), (1482, 46780), (1560, 44441), (1976, 35085), (2280, 30407), (2339, 29640), (2470, 28068), (2964, 23390), (3705, 18712), (4678, 14820), (4940, 14034), (5928, 11695), (7017, 9880), (7410, 9356)]