15030791280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2857}}^1\times {\mathrm{7307}}^1$

素因数の和:10183

約数の個数: 120

約数和(自身を含む): 50502986352

約数和(自身を除く): 35472195072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2857, 5714, 7307, 8571, 11428, 14285, 14614, 17142, 21921, 22856, 25713, 28570, 29228, 34284, 36535, 42855, 43842, 45712, 51426, 57140, 58456, 65763, 68568, 73070, 85710, 87684, 102852, 109605, 114280, 116912, 128565, 131526, 137136, 146140, 171420, 175368, 205704, 219210, 228560, 257130, 263052, 292280, 328815, 342840, 350736, 411408, 438420, 514260, 526104, 584560, 657630, 685680, 876840, 1028520, 1052208, 1315260, 1753680, 2057040, 2630520, 5261040, 20876099, 41752198, 62628297, 83504396, 104380495, 125256594, 167008792, 187884891, 208760990, 250513188, 313141485, 334017584, 375769782, 417521980, 501026376, 626282970, 751539564, 835043960, 939424455, 1002052752, 1252565940, 1503079128, 1670087920, 1878848910, 2505131880, 3006158256, 3757697820, 5010263760, 7515395640, 15030791280]

約数ペア:

[(1, 15030791280), (2, 7515395640), (3, 5010263760), (4, 3757697820), (5, 3006158256), (6, 2505131880), (8, 1878848910), (9, 1670087920), (10, 1503079128), (12, 1252565940), (15, 1002052752), (16, 939424455), (18, 835043960), (20, 751539564), (24, 626282970), (30, 501026376), (36, 417521980), (40, 375769782), (45, 334017584), (48, 313141485), (60, 250513188), (72, 208760990), (80, 187884891), (90, 167008792), (120, 125256594), (144, 104380495), (180, 83504396), (240, 62628297), (360, 41752198), (720, 20876099), (2857, 5261040), (5714, 2630520), (7307, 2057040), (8571, 1753680), (11428, 1315260), (14285, 1052208), (14614, 1028520), (17142, 876840), (21921, 685680), (22856, 657630), (25713, 584560), (28570, 526104), (29228, 514260), (34284, 438420), (36535, 411408), (42855, 350736), (43842, 342840), (45712, 328815), (51426, 292280), (57140, 263052), (58456, 257130), (65763, 228560), (68568, 219210), (73070, 205704), (85710, 175368), (87684, 171420), (102852, 146140), (109605, 137136), (114280, 131526), (116912, 128565)]