146799180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:668

約数の個数: 144

約数和(自身を含む): 489984768

約数和(自身を除く): 343185588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 151, 165, 180, 198, 220, 302, 330, 396, 453, 491, 495, 604, 660, 755, 906, 982, 990, 1359, 1473, 1510, 1661, 1812, 1964, 1980, 2265, 2455, 2718, 2946, 3020, 3322, 4419, 4530, 4910, 4983, 5401, 5436, 5892, 6644, 6795, 7365, 8305, 8838, 9060, 9820, 9966, 10802, 13590, 14730, 14949, 16203, 16610, 17676, 19932, 21604, 22095, 24915, 27005, 27180, 29460, 29898, 32406, 33220, 44190, 48609, 49830, 54010, 59796, 64812, 74141, 74745, 81015, 88380, 97218, 99660, 108020, 148282, 149490, 162030, 194436, 222423, 243045, 296564, 298980, 324060, 370705, 444846, 486090, 667269, 741410, 815551, 889692, 972180, 1112115, 1334538, 1482820, 1631102, 2224230, 2446653, 2669076, 3262204, 3336345, 4077755, 4448460, 4893306, 6672690, 7339959, 8155510, 9786612, 12233265, 13345380, 14679918, 16311020, 24466530, 29359836, 36699795, 48933060, 73399590, 146799180]

約数ペア:

[(1, 146799180), (2, 73399590), (3, 48933060), (4, 36699795), (5, 29359836), (6, 24466530), (9, 16311020), (10, 14679918), (11, 13345380), (12, 12233265), (15, 9786612), (18, 8155510), (20, 7339959), (22, 6672690), (30, 4893306), (33, 4448460), (36, 4077755), (44, 3336345), (45, 3262204), (55, 2669076), (60, 2446653), (66, 2224230), (90, 1631102), (99, 1482820), (110, 1334538), (132, 1112115), (151, 972180), (165, 889692), (180, 815551), (198, 741410), (220, 667269), (302, 486090), (330, 444846), (396, 370705), (453, 324060), (491, 298980), (495, 296564), (604, 243045), (660, 222423), (755, 194436), (906, 162030), (982, 149490), (990, 148282), (1359, 108020), (1473, 99660), (1510, 97218), (1661, 88380), (1812, 81015), (1964, 74745), (1980, 74141), (2265, 64812), (2455, 59796), (2718, 54010), (2946, 49830), (3020, 48609), (3322, 44190), (4419, 33220), (4530, 32406), (4910, 29898), (4983, 29460), (5401, 27180), (5436, 27005), (5892, 24915), (6644, 22095), (6795, 21604), (7365, 19932), (8305, 17676), (8838, 16610), (9060, 16203), (9820, 14949), (9966, 14730), (10802, 13590)]