1292073840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1794547}}^1$

素因数の和:1794566

約数の個数: 60

約数和(自身を含む): 4339217064

約数和(自身を除く): 3047143224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1794547, 3589094, 5383641, 7178188, 8972735, 10767282, 14356376, 16150923, 17945470, 21534564, 26918205, 28712752, 32301846, 35890940, 43069128, 53836410, 64603692, 71781880, 80754615, 86138256, 107672820, 129207384, 143563760, 161509230, 215345640, 258414768, 323018460, 430691280, 646036920, 1292073840]

約数ペア:

[(1, 1292073840), (2, 646036920), (3, 430691280), (4, 323018460), (5, 258414768), (6, 215345640), (8, 161509230), (9, 143563760), (10, 129207384), (12, 107672820), (15, 86138256), (16, 80754615), (18, 71781880), (20, 64603692), (24, 53836410), (30, 43069128), (36, 35890940), (40, 32301846), (45, 28712752), (48, 26918205), (60, 21534564), (72, 17945470), (80, 16150923), (90, 14356376), (120, 10767282), (144, 8972735), (180, 7178188), (240, 5383641), (360, 3589094), (720, 1794547)]