2076606720

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{20029}}^1$

素因数の和:20062

約数の個数: 180

約数和(自身を含む): 7430849580

約数和(自身を除く): 5354242860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20029, 20736, 25920, 34560, 40058, 51840, 60087, 80116, 100145, 103680, 120174, 160232, 180261, 200290, 240348, 300435, 320464, 360522, 400580, 480696, 540783, 600870, 640928, 721044, 801160, 901305, 961392, 1081566, 1201740, 1281856, 1442088, 1602320, 1622349, 1802610, 1922784, 2163132, 2403480, 2563712, 2703915, 2884176, 3204640, 3244698, 3605220, 3845568, 4326264, 4806960, 5127424, 5407830, 5768352, 6409280, 6489396, 7210440, 7691136, 8111745, 8652528, 9613920, 10815660, 11536704, 12818560, 12978792, 14420880, 15382272, 16223490, 17305056, 19227840, 21631320, 23073408, 25637120, 25957584, 28841760, 32446980, 34610112, 38455680, 43262640, 46146816, 51915168, 57683520, 64893960, 69220224, 76911360, 86525280, 103830336, 115367040, 129787920, 138440448, 173050560, 207660672, 230734080, 259575840, 346101120, 415321344, 519151680, 692202240, 1038303360, 2076606720]

約数ペア:

[(1, 2076606720), (2, 1038303360), (3, 692202240), (4, 519151680), (5, 415321344), (6, 346101120), (8, 259575840), (9, 230734080), (10, 207660672), (12, 173050560), (15, 138440448), (16, 129787920), (18, 115367040), (20, 103830336), (24, 86525280), (27, 76911360), (30, 69220224), (32, 64893960), (36, 57683520), (40, 51915168), (45, 46146816), (48, 43262640), (54, 38455680), (60, 34610112), (64, 32446980), (72, 28841760), (80, 25957584), (81, 25637120), (90, 23073408), (96, 21631320), (108, 19227840), (120, 17305056), (128, 16223490), (135, 15382272), (144, 14420880), (160, 12978792), (162, 12818560), (180, 11536704), (192, 10815660), (216, 9613920), (240, 8652528), (256, 8111745), (270, 7691136), (288, 7210440), (320, 6489396), (324, 6409280), (360, 5768352), (384, 5407830), (405, 5127424), (432, 4806960), (480, 4326264), (540, 3845568), (576, 3605220), (640, 3244698), (648, 3204640), (720, 2884176), (768, 2703915), (810, 2563712), (864, 2403480), (960, 2163132), (1080, 1922784), (1152, 1802610), (1280, 1622349), (1296, 1602320), (1440, 1442088), (1620, 1281856), (1728, 1201740), (1920, 1081566), (2160, 961392), (2304, 901305), (2592, 801160), (2880, 721044), (3240, 640928), (3456, 600870), (3840, 540783), (4320, 480696), (5184, 400580), (5760, 360522), (6480, 320464), (6912, 300435), (8640, 240348), (10368, 200290), (11520, 180261), (12960, 160232), (17280, 120174), (20029, 103680), (20736, 100145), (25920, 80116), (34560, 60087), (40058, 51840)]