16885865520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3299}}^1\times {\mathrm{7109}}^1$

素因数の和:10427

約数の個数: 120

約数和(自身を含む): 56733534000

約数和(自身を除く): 39847668480

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, 3299, 6598, 7109, 9897, 13196, 14218, 16495, 19794, 21327, 26392, 28436, 29691, 32990, 35545, 39588, 42654, 49485, 52784, 56872, 59382, 63981, 65980, 71090, 79176, 85308, 98970, 106635, 113744, 118764, 127962, 131960, 142180, 148455, 158352, 170616, 197940, 213270, 237528, 255924, 263920, 284360, 296910, 319905, 341232, 395880, 426540, 475056, 511848, 568720, 593820, 639810, 791760, 853080, 1023696, 1187640, 1279620, 1706160, 2375280, 2559240, 5118480, 23452591, 46905182, 70357773, 93810364, 117262955, 140715546, 187620728, 211073319, 234525910, 281431092, 351788865, 375241456, 422146638, 469051820, 562862184, 703577730, 844293276, 938103640, 1055366595, 1125724368, 1407155460, 1688586552, 1876207280, 2110733190, 2814310920, 3377173104, 4221466380, 5628621840, 8442932760, 16885865520]

約数ペア:

[(1, 16885865520), (2, 8442932760), (3, 5628621840), (4, 4221466380), (5, 3377173104), (6, 2814310920), (8, 2110733190), (9, 1876207280), (10, 1688586552), (12, 1407155460), (15, 1125724368), (16, 1055366595), (18, 938103640), (20, 844293276), (24, 703577730), (30, 562862184), (36, 469051820), (40, 422146638), (45, 375241456), (48, 351788865), (60, 281431092), (72, 234525910), (80, 211073319), (90, 187620728), (120, 140715546), (144, 117262955), (180, 93810364), (240, 70357773), (360, 46905182), (720, 23452591), (3299, 5118480), (6598, 2559240), (7109, 2375280), (9897, 1706160), (13196, 1279620), (14218, 1187640), (16495, 1023696), (19794, 853080), (21327, 791760), (26392, 639810), (28436, 593820), (29691, 568720), (32990, 511848), (35545, 475056), (39588, 426540), (42654, 395880), (49485, 341232), (52784, 319905), (56872, 296910), (59382, 284360), (63981, 263920), (65980, 255924), (71090, 237528), (79176, 213270), (85308, 197940), (98970, 170616), (106635, 158352), (113744, 148455), (118764, 142180), (127962, 131960)]