214847520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1181}}^1$

素因数の和:1578

約数の個数: 96

約数和(自身を含む): 679129920

約数和(自身を除く): 464282400

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, 379, 480, 758, 1137, 1181, 1516, 1895, 2274, 2362, 3032, 3543, 3790, 4548, 4724, 5685, 5905, 6064, 7086, 7580, 9096, 9448, 11370, 11810, 12128, 14172, 15160, 17715, 18192, 18896, 22740, 23620, 28344, 30320, 35430, 36384, 37792, 45480, 47240, 56688, 60640, 70860, 90960, 94480, 113376, 141720, 181920, 188960, 283440, 447599, 566880, 895198, 1342797, 1790396, 2237995, 2685594, 3580792, 4475990, 5371188, 6713985, 7161584, 8951980, 10742376, 13427970, 14323168, 17903960, 21484752, 26855940, 35807920, 42969504, 53711880, 71615840, 107423760, 214847520]

約数ペア:

[(1, 214847520), (2, 107423760), (3, 71615840), (4, 53711880), (5, 42969504), (6, 35807920), (8, 26855940), (10, 21484752), (12, 17903960), (15, 14323168), (16, 13427970), (20, 10742376), (24, 8951980), (30, 7161584), (32, 6713985), (40, 5371188), (48, 4475990), (60, 3580792), (80, 2685594), (96, 2237995), (120, 1790396), (160, 1342797), (240, 895198), (379, 566880), (480, 447599), (758, 283440), (1137, 188960), (1181, 181920), (1516, 141720), (1895, 113376), (2274, 94480), (2362, 90960), (3032, 70860), (3543, 60640), (3790, 56688), (4548, 47240), (4724, 45480), (5685, 37792), (5905, 36384), (6064, 35430), (7086, 30320), (7580, 28344), (9096, 23620), (9448, 22740), (11370, 18896), (11810, 18192), (12128, 17715), (14172, 15160)]