162324840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1771

約数の個数: 128

約数和(自身を含む): 526901760

約数和(自身を除く): 364576920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 470, 510, 564, 680, 705, 799, 940, 1020, 1128, 1410, 1598, 1693, 1880, 2040, 2397, 2820, 3196, 3386, 3995, 4794, 5079, 5640, 6392, 6772, 7990, 8465, 9588, 10158, 11985, 13544, 15980, 16930, 19176, 20316, 23970, 25395, 28781, 31960, 33860, 40632, 47940, 50790, 57562, 67720, 79571, 86343, 95880, 101580, 115124, 143905, 159142, 172686, 203160, 230248, 238713, 287810, 318284, 345372, 397855, 431715, 477426, 575620, 636568, 690744, 795710, 863430, 954852, 1151240, 1193565, 1352707, 1591420, 1726860, 1909704, 2387130, 2705414, 3182840, 3453720, 4058121, 4774260, 5410828, 6763535, 8116242, 9548520, 10821656, 13527070, 16232484, 20290605, 27054140, 32464968, 40581210, 54108280, 81162420, 162324840]

約数ペア:

[(1, 162324840), (2, 81162420), (3, 54108280), (4, 40581210), (5, 32464968), (6, 27054140), (8, 20290605), (10, 16232484), (12, 13527070), (15, 10821656), (17, 9548520), (20, 8116242), (24, 6763535), (30, 5410828), (34, 4774260), (40, 4058121), (47, 3453720), (51, 3182840), (60, 2705414), (68, 2387130), (85, 1909704), (94, 1726860), (102, 1591420), (120, 1352707), (136, 1193565), (141, 1151240), (170, 954852), (188, 863430), (204, 795710), (235, 690744), (255, 636568), (282, 575620), (340, 477426), (376, 431715), (408, 397855), (470, 345372), (510, 318284), (564, 287810), (680, 238713), (705, 230248), (799, 203160), (940, 172686), (1020, 159142), (1128, 143905), (1410, 115124), (1598, 101580), (1693, 95880), (1880, 86343), (2040, 79571), (2397, 67720), (2820, 57562), (3196, 50790), (3386, 47940), (3995, 40632), (4794, 33860), (5079, 31960), (5640, 28781), (6392, 25395), (6772, 23970), (7990, 20316), (8465, 19176), (9588, 16930), (10158, 15980), (11985, 13544)]