38028565920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{97931}}^1$

素因数の和:98758

約数の個数: 96

約数和(自身を含む): 119939279040

約数和(自身を除く): 81910713120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 809, 1618, 2427, 3236, 4045, 4854, 6472, 8090, 9708, 12135, 12944, 16180, 19416, 24270, 25888, 32360, 38832, 48540, 64720, 77664, 97080, 97931, 129440, 194160, 195862, 293793, 388320, 391724, 489655, 587586, 783448, 979310, 1175172, 1468965, 1566896, 1958620, 2350344, 2937930, 3133792, 3917240, 4700688, 5875860, 7834480, 9401376, 11751720, 15668960, 23503440, 47006880, 79226179, 158452358, 237678537, 316904716, 396130895, 475357074, 633809432, 792261790, 950714148, 1188392685, 1267618864, 1584523580, 1901428296, 2376785370, 2535237728, 3169047160, 3802856592, 4753570740, 6338094320, 7605713184, 9507141480, 12676188640, 19014282960, 38028565920]

約数ペア:

[(1, 38028565920), (2, 19014282960), (3, 12676188640), (4, 9507141480), (5, 7605713184), (6, 6338094320), (8, 4753570740), (10, 3802856592), (12, 3169047160), (15, 2535237728), (16, 2376785370), (20, 1901428296), (24, 1584523580), (30, 1267618864), (32, 1188392685), (40, 950714148), (48, 792261790), (60, 633809432), (80, 475357074), (96, 396130895), (120, 316904716), (160, 237678537), (240, 158452358), (480, 79226179), (809, 47006880), (1618, 23503440), (2427, 15668960), (3236, 11751720), (4045, 9401376), (4854, 7834480), (6472, 5875860), (8090, 4700688), (9708, 3917240), (12135, 3133792), (12944, 2937930), (16180, 2350344), (19416, 1958620), (24270, 1566896), (25888, 1468965), (32360, 1175172), (38832, 979310), (48540, 783448), (64720, 587586), (77664, 489655), (97080, 391724), (97931, 388320), (129440, 293793), (194160, 195862)]