151229880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{877}}^1$

素因数の和:1373

約数の個数: 96

約数和(自身を含む): 493084800

約数和(自身を除く): 341854920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 479, 877, 958, 1437, 1754, 1916, 2395, 2631, 2874, 3508, 3832, 4311, 4385, 4790, 5262, 5748, 7016, 7185, 7893, 8622, 8770, 9580, 10524, 11496, 13155, 14370, 15786, 17244, 17540, 19160, 21048, 21555, 26310, 28740, 31572, 34488, 35080, 39465, 43110, 52620, 57480, 63144, 78930, 86220, 105240, 157860, 172440, 315720, 420083, 840166, 1260249, 1680332, 2100415, 2520498, 3360664, 3780747, 4200830, 5040996, 6301245, 7561494, 8401660, 10081992, 12602490, 15122988, 16803320, 18903735, 25204980, 30245976, 37807470, 50409960, 75614940, 151229880]

約数ペア:

[(1, 151229880), (2, 75614940), (3, 50409960), (4, 37807470), (5, 30245976), (6, 25204980), (8, 18903735), (9, 16803320), (10, 15122988), (12, 12602490), (15, 10081992), (18, 8401660), (20, 7561494), (24, 6301245), (30, 5040996), (36, 4200830), (40, 3780747), (45, 3360664), (60, 2520498), (72, 2100415), (90, 1680332), (120, 1260249), (180, 840166), (360, 420083), (479, 315720), (877, 172440), (958, 157860), (1437, 105240), (1754, 86220), (1916, 78930), (2395, 63144), (2631, 57480), (2874, 52620), (3508, 43110), (3832, 39465), (4311, 35080), (4385, 34488), (4790, 31572), (5262, 28740), (5748, 26310), (7016, 21555), (7185, 21048), (7893, 19160), (8622, 17540), (8770, 17244), (9580, 15786), (10524, 14370), (11496, 13155)]