156735720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15013}}^1$

素因数の和:15059

約数の個数: 96

約数和(自身を含む): 526991400

約数和(自身を除く): 370255680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 15013, 30026, 45039, 60052, 75065, 90078, 120104, 135117, 150130, 180156, 225195, 270234, 300260, 360312, 435377, 450390, 540468, 600520, 675585, 870754, 900780, 1080936, 1306131, 1351170, 1741508, 1801560, 2176885, 2612262, 2702340, 3483016, 3918393, 4353770, 5224524, 5404680, 6530655, 7836786, 8707540, 10449048, 13061310, 15673572, 17415080, 19591965, 26122620, 31347144, 39183930, 52245240, 78367860, 156735720]

約数ペア:

[(1, 156735720), (2, 78367860), (3, 52245240), (4, 39183930), (5, 31347144), (6, 26122620), (8, 19591965), (9, 17415080), (10, 15673572), (12, 13061310), (15, 10449048), (18, 8707540), (20, 7836786), (24, 6530655), (29, 5404680), (30, 5224524), (36, 4353770), (40, 3918393), (45, 3483016), (58, 2702340), (60, 2612262), (72, 2176885), (87, 1801560), (90, 1741508), (116, 1351170), (120, 1306131), (145, 1080936), (174, 900780), (180, 870754), (232, 675585), (261, 600520), (290, 540468), (348, 450390), (360, 435377), (435, 360312), (522, 300260), (580, 270234), (696, 225195), (870, 180156), (1044, 150130), (1160, 135117), (1305, 120104), (1740, 90078), (2088, 75065), (2610, 60052), (3480, 45039), (5220, 30026), (10440, 15013)]