147970440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13259}}^1$

素因数の和:13307

約数の個数: 96

約数和(自身を含む): 496454400

約数和(自身を除く): 348483960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 13259, 26518, 39777, 53036, 66295, 79554, 106072, 119331, 132590, 159108, 198885, 238662, 265180, 318216, 397770, 411029, 477324, 530360, 596655, 795540, 822058, 954648, 1193310, 1233087, 1591080, 1644116, 2055145, 2386620, 2466174, 3288232, 3699261, 4110290, 4773240, 4932348, 6165435, 7398522, 8220580, 9864696, 12330870, 14797044, 16441160, 18496305, 24661740, 29594088, 36992610, 49323480, 73985220, 147970440]

約数ペア:

[(1, 147970440), (2, 73985220), (3, 49323480), (4, 36992610), (5, 29594088), (6, 24661740), (8, 18496305), (9, 16441160), (10, 14797044), (12, 12330870), (15, 9864696), (18, 8220580), (20, 7398522), (24, 6165435), (30, 4932348), (31, 4773240), (36, 4110290), (40, 3699261), (45, 3288232), (60, 2466174), (62, 2386620), (72, 2055145), (90, 1644116), (93, 1591080), (120, 1233087), (124, 1193310), (155, 954648), (180, 822058), (186, 795540), (248, 596655), (279, 530360), (310, 477324), (360, 411029), (372, 397770), (465, 318216), (558, 265180), (620, 238662), (744, 198885), (930, 159108), (1116, 132590), (1240, 119331), (1395, 106072), (1860, 79554), (2232, 66295), (2790, 53036), (3720, 39777), (5580, 26518), (11160, 13259)]