193727760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11369}}^1$

素因数の和:11456

約数の個数: 80

約数和(自身を含む): 609068160

約数和(自身を除く): 415340400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 11369, 17040, 22738, 34107, 45476, 56845, 68214, 90952, 113690, 136428, 170535, 181904, 227380, 272856, 341070, 454760, 545712, 682140, 807199, 909520, 1364280, 1614398, 2421597, 2728560, 3228796, 4035995, 4843194, 6457592, 8071990, 9686388, 12107985, 12915184, 16143980, 19372776, 24215970, 32287960, 38745552, 48431940, 64575920, 96863880, 193727760]

約数ペア:

[(1, 193727760), (2, 96863880), (3, 64575920), (4, 48431940), (5, 38745552), (6, 32287960), (8, 24215970), (10, 19372776), (12, 16143980), (15, 12915184), (16, 12107985), (20, 9686388), (24, 8071990), (30, 6457592), (40, 4843194), (48, 4035995), (60, 3228796), (71, 2728560), (80, 2421597), (120, 1614398), (142, 1364280), (213, 909520), (240, 807199), (284, 682140), (355, 545712), (426, 454760), (568, 341070), (710, 272856), (852, 227380), (1065, 181904), (1136, 170535), (1420, 136428), (1704, 113690), (2130, 90952), (2840, 68214), (3408, 56845), (4260, 45476), (5680, 34107), (8520, 22738), (11369, 17040)]