200039760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2562

約数の個数: 160

約数和(自身を含む): 707930880

約数和(自身を除く): 507891120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1776, 1998, 2160, 2220, 2503, 2664, 2960, 3330, 3996, 4440, 4995, 5006, 5328, 6660, 7509, 7992, 8880, 9990, 10012, 12515, 13320, 15018, 15984, 19980, 20024, 22527, 25030, 26640, 30036, 37545, 39960, 40048, 45054, 50060, 60072, 67581, 75090, 79920, 90108, 92611, 100120, 112635, 120144, 135162, 150180, 180216, 185222, 200240, 225270, 270324, 277833, 300360, 337905, 360432, 370444, 450540, 463055, 540648, 555666, 600720, 675810, 740888, 833499, 901080, 926110, 1081296, 1111332, 1351620, 1389165, 1481776, 1666998, 1802160, 1852220, 2222664, 2500497, 2703240, 2778330, 3333996, 3704440, 4167495, 4445328, 5000994, 5406480, 5556660, 6667992, 7408880, 8334990, 10001988, 11113320, 12502485, 13335984, 16669980, 20003976, 22226640, 25004970, 33339960, 40007952, 50009940, 66679920, 100019880, 200039760]

約数ペア:

[(1, 200039760), (2, 100019880), (3, 66679920), (4, 50009940), (5, 40007952), (6, 33339960), (8, 25004970), (9, 22226640), (10, 20003976), (12, 16669980), (15, 13335984), (16, 12502485), (18, 11113320), (20, 10001988), (24, 8334990), (27, 7408880), (30, 6667992), (36, 5556660), (37, 5406480), (40, 5000994), (45, 4445328), (48, 4167495), (54, 3704440), (60, 3333996), (72, 2778330), (74, 2703240), (80, 2500497), (90, 2222664), (108, 1852220), (111, 1802160), (120, 1666998), (135, 1481776), (144, 1389165), (148, 1351620), (180, 1111332), (185, 1081296), (216, 926110), (222, 901080), (240, 833499), (270, 740888), (296, 675810), (333, 600720), (360, 555666), (370, 540648), (432, 463055), (444, 450540), (540, 370444), (555, 360432), (592, 337905), (666, 300360), (720, 277833), (740, 270324), (888, 225270), (999, 200240), (1080, 185222), (1110, 180216), (1332, 150180), (1480, 135162), (1665, 120144), (1776, 112635), (1998, 100120), (2160, 92611), (2220, 90108), (2503, 79920), (2664, 75090), (2960, 67581), (3330, 60072), (3996, 50060), (4440, 45054), (4995, 40048), (5006, 39960), (5328, 37545), (6660, 30036), (7509, 26640), (7992, 25030), (8880, 22527), (9990, 20024), (10012, 19980), (12515, 15984), (13320, 15018)]