38361170040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{71789}}^1$

素因数の和:71937

約数の個数: 128

約数和(自身を含む): 118574107200

約数和(自身を除く): 80212937160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 73, 120, 122, 146, 183, 219, 244, 292, 305, 365, 366, 438, 488, 584, 610, 730, 732, 876, 915, 1095, 1220, 1460, 1464, 1752, 1830, 2190, 2440, 2920, 3660, 4380, 4453, 7320, 8760, 8906, 13359, 17812, 22265, 26718, 35624, 44530, 53436, 66795, 71789, 89060, 106872, 133590, 143578, 178120, 215367, 267180, 287156, 358945, 430734, 534360, 574312, 717890, 861468, 1076835, 1435780, 1722936, 2153670, 2871560, 4307340, 4379129, 5240597, 8614680, 8758258, 10481194, 13137387, 15721791, 17516516, 20962388, 21895645, 26202985, 26274774, 31443582, 35033032, 41924776, 43791290, 52405970, 52549548, 62887164, 65686935, 78608955, 87582580, 104811940, 105099096, 125774328, 131373870, 157217910, 175165160, 209623880, 262747740, 314435820, 319676417, 525495480, 628871640, 639352834, 959029251, 1278705668, 1598382085, 1918058502, 2557411336, 3196764170, 3836117004, 4795146255, 6393528340, 7672234008, 9590292510, 12787056680, 19180585020, 38361170040]

約数ペア:

[(1, 38361170040), (2, 19180585020), (3, 12787056680), (4, 9590292510), (5, 7672234008), (6, 6393528340), (8, 4795146255), (10, 3836117004), (12, 3196764170), (15, 2557411336), (20, 1918058502), (24, 1598382085), (30, 1278705668), (40, 959029251), (60, 639352834), (61, 628871640), (73, 525495480), (120, 319676417), (122, 314435820), (146, 262747740), (183, 209623880), (219, 175165160), (244, 157217910), (292, 131373870), (305, 125774328), (365, 105099096), (366, 104811940), (438, 87582580), (488, 78608955), (584, 65686935), (610, 62887164), (730, 52549548), (732, 52405970), (876, 43791290), (915, 41924776), (1095, 35033032), (1220, 31443582), (1460, 26274774), (1464, 26202985), (1752, 21895645), (1830, 20962388), (2190, 17516516), (2440, 15721791), (2920, 13137387), (3660, 10481194), (4380, 8758258), (4453, 8614680), (7320, 5240597), (8760, 4379129), (8906, 4307340), (13359, 2871560), (17812, 2153670), (22265, 1722936), (26718, 1435780), (35624, 1076835), (44530, 861468), (53436, 717890), (66795, 574312), (71789, 534360), (89060, 430734), (106872, 358945), (133590, 287156), (143578, 267180), (178120, 215367)]