332000680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:455

約数の個数: 128

約数和(自身を含む): 866764800

約数和(自身を除く): 534764120

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 151, 152, 190, 209, 220, 263, 302, 380, 418, 440, 526, 604, 755, 760, 836, 1045, 1052, 1208, 1315, 1510, 1661, 1672, 2090, 2104, 2630, 2869, 2893, 3020, 3322, 4180, 4997, 5260, 5738, 5786, 6040, 6644, 8305, 8360, 9994, 10520, 11476, 11572, 13288, 14345, 14465, 16610, 19988, 22952, 23144, 24985, 28690, 28930, 31559, 33220, 39713, 39976, 49970, 54967, 57380, 57860, 63118, 66440, 79426, 99940, 109934, 114760, 115720, 126236, 157795, 158852, 198565, 199880, 219868, 252472, 274835, 315590, 317704, 397130, 436843, 439736, 549670, 631180, 754547, 794260, 873686, 1099340, 1262360, 1509094, 1588520, 1747372, 2184215, 2198680, 3018188, 3494744, 3772735, 4368430, 6036376, 7545470, 8300017, 8736860, 15090940, 16600034, 17473720, 30181880, 33200068, 41500085, 66400136, 83000170, 166000340, 332000680]

約数ペア:

[(1, 332000680), (2, 166000340), (4, 83000170), (5, 66400136), (8, 41500085), (10, 33200068), (11, 30181880), (19, 17473720), (20, 16600034), (22, 15090940), (38, 8736860), (40, 8300017), (44, 7545470), (55, 6036376), (76, 4368430), (88, 3772735), (95, 3494744), (110, 3018188), (151, 2198680), (152, 2184215), (190, 1747372), (209, 1588520), (220, 1509094), (263, 1262360), (302, 1099340), (380, 873686), (418, 794260), (440, 754547), (526, 631180), (604, 549670), (755, 439736), (760, 436843), (836, 397130), (1045, 317704), (1052, 315590), (1208, 274835), (1315, 252472), (1510, 219868), (1661, 199880), (1672, 198565), (2090, 158852), (2104, 157795), (2630, 126236), (2869, 115720), (2893, 114760), (3020, 109934), (3322, 99940), (4180, 79426), (4997, 66440), (5260, 63118), (5738, 57860), (5786, 57380), (6040, 54967), (6644, 49970), (8305, 39976), (8360, 39713), (9994, 33220), (10520, 31559), (11476, 28930), (11572, 28690), (13288, 24985), (14345, 23144), (14465, 22952), (16610, 19988)]