115260080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 120

約数和(自身を含む): 305574192

約数和(自身を除く): 190314112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 307, 361, 380, 494, 520, 614, 722, 760, 988, 1040, 1228, 1235, 1444, 1520, 1535, 1805, 1976, 2456, 2470, 2888, 3070, 3610, 3952, 3991, 4693, 4912, 4940, 5776, 5833, 6140, 7220, 7982, 9386, 9880, 11666, 12280, 14440, 15964, 18772, 19760, 19955, 23332, 23465, 24560, 28880, 29165, 31928, 37544, 39910, 46664, 46930, 58330, 63856, 75088, 75829, 79820, 93328, 93860, 110827, 116660, 151658, 159640, 187720, 221654, 233320, 303316, 319280, 375440, 379145, 443308, 466640, 554135, 606632, 758290, 886616, 1108270, 1213264, 1440751, 1516580, 1773232, 2216540, 2881502, 3033160, 4433080, 5763004, 6066320, 7203755, 8866160, 11526008, 14407510, 23052016, 28815020, 57630040, 115260080]

約数ペア:

[(1, 115260080), (2, 57630040), (4, 28815020), (5, 23052016), (8, 14407510), (10, 11526008), (13, 8866160), (16, 7203755), (19, 6066320), (20, 5763004), (26, 4433080), (38, 3033160), (40, 2881502), (52, 2216540), (65, 1773232), (76, 1516580), (80, 1440751), (95, 1213264), (104, 1108270), (130, 886616), (152, 758290), (190, 606632), (208, 554135), (247, 466640), (260, 443308), (304, 379145), (307, 375440), (361, 319280), (380, 303316), (494, 233320), (520, 221654), (614, 187720), (722, 159640), (760, 151658), (988, 116660), (1040, 110827), (1228, 93860), (1235, 93328), (1444, 79820), (1520, 75829), (1535, 75088), (1805, 63856), (1976, 58330), (2456, 46930), (2470, 46664), (2888, 39910), (3070, 37544), (3610, 31928), (3952, 29165), (3991, 28880), (4693, 24560), (4912, 23465), (4940, 23332), (5776, 19955), (5833, 19760), (6140, 18772), (7220, 15964), (7982, 14440), (9386, 12280), (9880, 11666)]