322654320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149377}}^1$

素因数の和:149399

約数の個数: 80

約数和(自身を含む): 1111372320

約数和(自身を除く): 788718000

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, 149377, 298754, 448131, 597508, 746885, 896262, 1195016, 1344393, 1493770, 1792524, 2240655, 2390032, 2688786, 2987540, 3585048, 4033179, 4481310, 5377572, 5975080, 6721965, 7170096, 8066358, 8962620, 10755144, 11950160, 13443930, 16132716, 17925240, 20165895, 21510288, 26887860, 32265432, 35850480, 40331790, 53775720, 64530864, 80663580, 107551440, 161327160, 322654320]

約数ペア:

[(1, 322654320), (2, 161327160), (3, 107551440), (4, 80663580), (5, 64530864), (6, 53775720), (8, 40331790), (9, 35850480), (10, 32265432), (12, 26887860), (15, 21510288), (16, 20165895), (18, 17925240), (20, 16132716), (24, 13443930), (27, 11950160), (30, 10755144), (36, 8962620), (40, 8066358), (45, 7170096), (48, 6721965), (54, 5975080), (60, 5377572), (72, 4481310), (80, 4033179), (90, 3585048), (108, 2987540), (120, 2688786), (135, 2390032), (144, 2240655), (180, 1792524), (216, 1493770), (240, 1344393), (270, 1195016), (360, 896262), (432, 746885), (540, 597508), (720, 448131), (1080, 298754), (2160, 149377)]