19623366960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{5003}}^1$

素因数の和:5355

約数の個数: 160

約数和(自身を含む): 62099239680

約数和(自身を除く): 42475872720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 277, 295, 354, 472, 554, 590, 708, 831, 885, 944, 1108, 1180, 1385, 1416, 1662, 1770, 2216, 2360, 2770, 2832, 3324, 3540, 4155, 4432, 4720, 5003, 5540, 6648, 7080, 8310, 10006, 11080, 13296, 14160, 15009, 16343, 16620, 20012, 22160, 25015, 30018, 32686, 33240, 40024, 49029, 50030, 60036, 65372, 66480, 75045, 80048, 81715, 98058, 100060, 120072, 130744, 150090, 163430, 196116, 200120, 240144, 245145, 261488, 295177, 300180, 326860, 392232, 400240, 490290, 590354, 600360, 653720, 784464, 885531, 980580, 1180708, 1200720, 1307440, 1385831, 1475885, 1771062, 1961160, 2361416, 2771662, 2951770, 3542124, 3922320, 4157493, 4427655, 4722832, 5543324, 5903540, 6929155, 7084248, 8314986, 8855310, 11086648, 11807080, 13858310, 14168496, 16629972, 17710620, 20787465, 22173296, 23614160, 27716620, 33259944, 35421240, 41574930, 55433240, 66519888, 70842480, 81764029, 83149860, 110866480, 163528058, 166299720, 245292087, 327056116, 332599440, 408820145, 490584174, 654112232, 817640290, 981168348, 1226460435, 1308224464, 1635280580, 1962336696, 2452920870, 3270561160, 3924673392, 4905841740, 6541122320, 9811683480, 19623366960]

約数ペア:

[(1, 19623366960), (2, 9811683480), (3, 6541122320), (4, 4905841740), (5, 3924673392), (6, 3270561160), (8, 2452920870), (10, 1962336696), (12, 1635280580), (15, 1308224464), (16, 1226460435), (20, 981168348), (24, 817640290), (30, 654112232), (40, 490584174), (48, 408820145), (59, 332599440), (60, 327056116), (80, 245292087), (118, 166299720), (120, 163528058), (177, 110866480), (236, 83149860), (240, 81764029), (277, 70842480), (295, 66519888), (354, 55433240), (472, 41574930), (554, 35421240), (590, 33259944), (708, 27716620), (831, 23614160), (885, 22173296), (944, 20787465), (1108, 17710620), (1180, 16629972), (1385, 14168496), (1416, 13858310), (1662, 11807080), (1770, 11086648), (2216, 8855310), (2360, 8314986), (2770, 7084248), (2832, 6929155), (3324, 5903540), (3540, 5543324), (4155, 4722832), (4432, 4427655), (4720, 4157493), (5003, 3922320), (5540, 3542124), (6648, 2951770), (7080, 2771662), (8310, 2361416), (10006, 1961160), (11080, 1771062), (13296, 1475885), (14160, 1385831), (15009, 1307440), (16343, 1200720), (16620, 1180708), (20012, 980580), (22160, 885531), (25015, 784464), (30018, 653720), (32686, 600360), (33240, 590354), (40024, 490290), (49029, 400240), (50030, 392232), (60036, 326860), (65372, 300180), (66480, 295177), (75045, 261488), (80048, 245145), (81715, 240144), (98058, 200120), (100060, 196116), (120072, 163430), (130744, 150090)]