84327480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1571

約数の個数: 160

約数和(自身を含む): 300302640

約数和(自身を除く): 215975160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1531, 1620, 1836, 2040, 2295, 2754, 3060, 3062, 3240, 3672, 4590, 4593, 5508, 6120, 6124, 6885, 7655, 9180, 9186, 11016, 12248, 13770, 13779, 15310, 18360, 18372, 22965, 26027, 27540, 27558, 30620, 36744, 41337, 45930, 52054, 55080, 55116, 61240, 68895, 78081, 82674, 91860, 104108, 110232, 124011, 130135, 137790, 156162, 165348, 183720, 206685, 208216, 234243, 248022, 260270, 275580, 312324, 330696, 390405, 413370, 468486, 496044, 520540, 551160, 620055, 624648, 702729, 780810, 826740, 936972, 992088, 1041080, 1171215, 1240110, 1405458, 1561620, 1653480, 1873944, 2108187, 2342430, 2480220, 2810916, 3123240, 3513645, 4216374, 4684860, 4960440, 5621832, 7027290, 8432748, 9369720, 10540935, 14054580, 16865496, 21081870, 28109160, 42163740, 84327480]

約数ペア:

[(1, 84327480), (2, 42163740), (3, 28109160), (4, 21081870), (5, 16865496), (6, 14054580), (8, 10540935), (9, 9369720), (10, 8432748), (12, 7027290), (15, 5621832), (17, 4960440), (18, 4684860), (20, 4216374), (24, 3513645), (27, 3123240), (30, 2810916), (34, 2480220), (36, 2342430), (40, 2108187), (45, 1873944), (51, 1653480), (54, 1561620), (60, 1405458), (68, 1240110), (72, 1171215), (81, 1041080), (85, 992088), (90, 936972), (102, 826740), (108, 780810), (120, 702729), (135, 624648), (136, 620055), (153, 551160), (162, 520540), (170, 496044), (180, 468486), (204, 413370), (216, 390405), (255, 330696), (270, 312324), (306, 275580), (324, 260270), (340, 248022), (360, 234243), (405, 208216), (408, 206685), (459, 183720), (510, 165348), (540, 156162), (612, 137790), (648, 130135), (680, 124011), (765, 110232), (810, 104108), (918, 91860), (1020, 82674), (1080, 78081), (1224, 68895), (1377, 61240), (1530, 55116), (1531, 55080), (1620, 52054), (1836, 45930), (2040, 41337), (2295, 36744), (2754, 30620), (3060, 27558), (3062, 27540), (3240, 26027), (3672, 22965), (4590, 18372), (4593, 18360), (5508, 15310), (6120, 13779), (6124, 13770), (6885, 12248), (7655, 11016), (9180, 9186)]