219724723440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101724409}}^1$

素因数の和:101724431

約数の個数: 80

約数和(自身を含む): 756829610400

約数和(自身を除く): 537104886960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 101724409, 203448818, 305173227, 406897636, 508622045, 610346454, 813795272, 915519681, 1017244090, 1220692908, 1525866135, 1627590544, 1831039362, 2034488180, 2441385816, 2746559043, 3051732270, 3662078724, 4068976360, 4577598405, 4882771632, 5493118086, 6103464540, 7324157448, 8137952720, 9155196810, 10986236172, 12206929080, 13732795215, 14648314896, 18310393620, 21972472344, 24413858160, 27465590430, 36620787240, 43944944688, 54931180860, 73241574480, 109862361720, 219724723440]

約数ペア:

[(1, 219724723440), (2, 109862361720), (3, 73241574480), (4, 54931180860), (5, 43944944688), (6, 36620787240), (8, 27465590430), (9, 24413858160), (10, 21972472344), (12, 18310393620), (15, 14648314896), (16, 13732795215), (18, 12206929080), (20, 10986236172), (24, 9155196810), (27, 8137952720), (30, 7324157448), (36, 6103464540), (40, 5493118086), (45, 4882771632), (48, 4577598405), (54, 4068976360), (60, 3662078724), (72, 3051732270), (80, 2746559043), (90, 2441385816), (108, 2034488180), (120, 1831039362), (135, 1627590544), (144, 1525866135), (180, 1220692908), (216, 1017244090), (240, 915519681), (270, 813795272), (360, 610346454), (432, 508622045), (540, 406897636), (720, 305173227), (1080, 203448818), (2160, 101724409)]