132760160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:880

約数の個数: 96

約数和(自身を含む): 342286560

約数和(自身を除く): 209526400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 83, 104, 130, 160, 166, 208, 260, 332, 415, 416, 520, 664, 769, 830, 1040, 1079, 1328, 1538, 1660, 2080, 2158, 2656, 3076, 3320, 3845, 4316, 5395, 6152, 6640, 7690, 8632, 9997, 10790, 12304, 13280, 15380, 17264, 19994, 21580, 24608, 30760, 34528, 39988, 43160, 49985, 61520, 63827, 79976, 86320, 99970, 123040, 127654, 159952, 172640, 199940, 255308, 319135, 319904, 399880, 510616, 638270, 799760, 829751, 1021232, 1276540, 1599520, 1659502, 2042464, 2553080, 3319004, 4148755, 5106160, 6638008, 8297510, 10212320, 13276016, 16595020, 26552032, 33190040, 66380080, 132760160]

約数ペア:

[(1, 132760160), (2, 66380080), (4, 33190040), (5, 26552032), (8, 16595020), (10, 13276016), (13, 10212320), (16, 8297510), (20, 6638008), (26, 5106160), (32, 4148755), (40, 3319004), (52, 2553080), (65, 2042464), (80, 1659502), (83, 1599520), (104, 1276540), (130, 1021232), (160, 829751), (166, 799760), (208, 638270), (260, 510616), (332, 399880), (415, 319904), (416, 319135), (520, 255308), (664, 199940), (769, 172640), (830, 159952), (1040, 127654), (1079, 123040), (1328, 99970), (1538, 86320), (1660, 79976), (2080, 63827), (2158, 61520), (2656, 49985), (3076, 43160), (3320, 39988), (3845, 34528), (4316, 30760), (5395, 24608), (6152, 21580), (6640, 19994), (7690, 17264), (8632, 15380), (9997, 13280), (10790, 12304)]