90883015680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{74897}}^1$

素因数の和:75004

約数の個数: 176

約数和(自身を含む): 294367115520

約数和(自身を除く): 203484099840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 512, 632, 640, 768, 790, 948, 960, 1024, 1185, 1264, 1280, 1536, 1580, 1896, 1920, 2370, 2528, 2560, 3072, 3160, 3792, 3840, 4740, 5056, 5120, 6320, 7584, 7680, 9480, 10112, 12640, 15168, 15360, 18960, 20224, 25280, 30336, 37920, 40448, 50560, 60672, 74897, 75840, 80896, 101120, 121344, 149794, 151680, 202240, 224691, 242688, 299588, 303360, 374485, 404480, 449382, 599176, 606720, 748970, 898764, 1123455, 1198352, 1213440, 1497940, 1797528, 2246910, 2396704, 2995880, 3595056, 4493820, 4793408, 5916863, 5991760, 7190112, 8987640, 9586816, 11833726, 11983520, 14380224, 17750589, 17975280, 19173632, 23667452, 23967040, 28760448, 29584315, 35501178, 35950560, 38347264, 47334904, 47934080, 57520896, 59168630, 71002356, 71901120, 76694528, 88752945, 94669808, 95868160, 115041792, 118337260, 142004712, 143802240, 177505890, 189339616, 191736320, 230083584, 236674520, 284009424, 287604480, 355011780, 378679232, 383472640, 473349040, 568018848, 575208960, 710023560, 757358464, 946698080, 1136037696, 1150417920, 1420047120, 1514716928, 1893396160, 2272075392, 2840094240, 3029433856, 3786792320, 4544150784, 5680188480, 6058867712, 7573584640, 9088301568, 11360376960, 15147169280, 18176603136, 22720753920, 30294338560, 45441507840, 90883015680]

約数ペア:

[(1, 90883015680), (2, 45441507840), (3, 30294338560), (4, 22720753920), (5, 18176603136), (6, 15147169280), (8, 11360376960), (10, 9088301568), (12, 7573584640), (15, 6058867712), (16, 5680188480), (20, 4544150784), (24, 3786792320), (30, 3029433856), (32, 2840094240), (40, 2272075392), (48, 1893396160), (60, 1514716928), (64, 1420047120), (79, 1150417920), (80, 1136037696), (96, 946698080), (120, 757358464), (128, 710023560), (158, 575208960), (160, 568018848), (192, 473349040), (237, 383472640), (240, 378679232), (256, 355011780), (316, 287604480), (320, 284009424), (384, 236674520), (395, 230083584), (474, 191736320), (480, 189339616), (512, 177505890), (632, 143802240), (640, 142004712), (768, 118337260), (790, 115041792), (948, 95868160), (960, 94669808), (1024, 88752945), (1185, 76694528), (1264, 71901120), (1280, 71002356), (1536, 59168630), (1580, 57520896), (1896, 47934080), (1920, 47334904), (2370, 38347264), (2528, 35950560), (2560, 35501178), (3072, 29584315), (3160, 28760448), (3792, 23967040), (3840, 23667452), (4740, 19173632), (5056, 17975280), (5120, 17750589), (6320, 14380224), (7584, 11983520), (7680, 11833726), (9480, 9586816), (10112, 8987640), (12640, 7190112), (15168, 5991760), (15360, 5916863), (18960, 4793408), (20224, 4493820), (25280, 3595056), (30336, 2995880), (37920, 2396704), (40448, 2246910), (50560, 1797528), (60672, 1497940), (74897, 1213440), (75840, 1198352), (80896, 1123455), (101120, 898764), (121344, 748970), (149794, 606720), (151680, 599176), (202240, 449382), (224691, 404480), (242688, 374485), (299588, 303360)]