1201323960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{123593}}^1$

素因数の和:123619

約数の個数: 96

約数和(自身を含む): 4048939440

約数和(自身を除く): 2847615480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 123593, 247186, 370779, 494372, 617965, 741558, 988744, 1112337, 1235930, 1483116, 1853895, 2224674, 2471860, 2966232, 3337011, 3707790, 4449348, 4943720, 5561685, 6674022, 7415580, 8898696, 10011033, 11123370, 13348044, 14831160, 16685055, 20022066, 22246740, 26696088, 30033099, 33370110, 40044132, 44493480, 50055165, 60066198, 66740220, 80088264, 100110330, 120132396, 133480440, 150165495, 200220660, 240264792, 300330990, 400441320, 600661980, 1201323960]

約数ペア:

[(1, 1201323960), (2, 600661980), (3, 400441320), (4, 300330990), (5, 240264792), (6, 200220660), (8, 150165495), (9, 133480440), (10, 120132396), (12, 100110330), (15, 80088264), (18, 66740220), (20, 60066198), (24, 50055165), (27, 44493480), (30, 40044132), (36, 33370110), (40, 30033099), (45, 26696088), (54, 22246740), (60, 20022066), (72, 16685055), (81, 14831160), (90, 13348044), (108, 11123370), (120, 10011033), (135, 8898696), (162, 7415580), (180, 6674022), (216, 5561685), (243, 4943720), (270, 4449348), (324, 3707790), (360, 3337011), (405, 2966232), (486, 2471860), (540, 2224674), (648, 1853895), (810, 1483116), (972, 1235930), (1080, 1112337), (1215, 988744), (1620, 741558), (1944, 617965), (2430, 494372), (3240, 370779), (4860, 247186), (9720, 123593)]