40889760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5011}}^1$

素因数の和:5046

約数の個数: 96

約数和(自身を含む): 136406592

約数和(自身を除く): 95516832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 5011, 8160, 10022, 15033, 20044, 25055, 30066, 40088, 50110, 60132, 75165, 80176, 85187, 100220, 120264, 150330, 160352, 170374, 200440, 240528, 255561, 300660, 340748, 400880, 425935, 481056, 511122, 601320, 681496, 801760, 851870, 1022244, 1202640, 1277805, 1362992, 1703740, 2044488, 2405280, 2555610, 2725984, 3407480, 4088976, 5111220, 6814960, 8177952, 10222440, 13629920, 20444880, 40889760]

約数ペア:

[(1, 40889760), (2, 20444880), (3, 13629920), (4, 10222440), (5, 8177952), (6, 6814960), (8, 5111220), (10, 4088976), (12, 3407480), (15, 2725984), (16, 2555610), (17, 2405280), (20, 2044488), (24, 1703740), (30, 1362992), (32, 1277805), (34, 1202640), (40, 1022244), (48, 851870), (51, 801760), (60, 681496), (68, 601320), (80, 511122), (85, 481056), (96, 425935), (102, 400880), (120, 340748), (136, 300660), (160, 255561), (170, 240528), (204, 200440), (240, 170374), (255, 160352), (272, 150330), (340, 120264), (408, 100220), (480, 85187), (510, 80176), (544, 75165), (680, 60132), (816, 50110), (1020, 40088), (1360, 30066), (1632, 25055), (2040, 20044), (2720, 15033), (4080, 10022), (5011, 8160)]