383854320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{809}}^1$

素因数の和:1487

約数の個数: 120

約数和(自身を含む): 1292662800

約数和(自身を除く): 908808480

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, 659, 720, 809, 1318, 1618, 1977, 2427, 2636, 3236, 3295, 3954, 4045, 4854, 5272, 5931, 6472, 6590, 7281, 7908, 8090, 9708, 9885, 10544, 11862, 12135, 12944, 13180, 14562, 15816, 16180, 19416, 19770, 23724, 24270, 26360, 29124, 29655, 31632, 32360, 36405, 38832, 39540, 47448, 48540, 52720, 58248, 59310, 64720, 72810, 79080, 94896, 97080, 116496, 118620, 145620, 158160, 194160, 237240, 291240, 474480, 533131, 582480, 1066262, 1599393, 2132524, 2665655, 3198786, 4265048, 4798179, 5331310, 6397572, 7996965, 8530096, 9596358, 10662620, 12795144, 15993930, 19192716, 21325240, 23990895, 25590288, 31987860, 38385432, 42650480, 47981790, 63975720, 76770864, 95963580, 127951440, 191927160, 383854320]

約数ペア:

[(1, 383854320), (2, 191927160), (3, 127951440), (4, 95963580), (5, 76770864), (6, 63975720), (8, 47981790), (9, 42650480), (10, 38385432), (12, 31987860), (15, 25590288), (16, 23990895), (18, 21325240), (20, 19192716), (24, 15993930), (30, 12795144), (36, 10662620), (40, 9596358), (45, 8530096), (48, 7996965), (60, 6397572), (72, 5331310), (80, 4798179), (90, 4265048), (120, 3198786), (144, 2665655), (180, 2132524), (240, 1599393), (360, 1066262), (659, 582480), (720, 533131), (809, 474480), (1318, 291240), (1618, 237240), (1977, 194160), (2427, 158160), (2636, 145620), (3236, 118620), (3295, 116496), (3954, 97080), (4045, 94896), (4854, 79080), (5272, 72810), (5931, 64720), (6472, 59310), (6590, 58248), (7281, 52720), (7908, 48540), (8090, 47448), (9708, 39540), (9885, 38832), (10544, 36405), (11862, 32360), (12135, 31632), (12944, 29655), (13180, 29124), (14562, 26360), (15816, 24270), (16180, 23724), (19416, 19770)]