200640480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2503}}^1$

素因数の和:2688

約数の個数: 96

約数和(自身を含む): 636056064

約数和(自身を除く): 435415584

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, 167, 240, 334, 480, 501, 668, 835, 1002, 1336, 1670, 2004, 2503, 2505, 2672, 3340, 4008, 5006, 5010, 5344, 6680, 7509, 8016, 10012, 10020, 12515, 13360, 15018, 16032, 20024, 20040, 25030, 26720, 30036, 37545, 40048, 40080, 50060, 60072, 75090, 80096, 80160, 100120, 120144, 150180, 200240, 240288, 300360, 400480, 418001, 600720, 836002, 1201440, 1254003, 1672004, 2090005, 2508006, 3344008, 4180010, 5016012, 6270015, 6688016, 8360020, 10032024, 12540030, 13376032, 16720040, 20064048, 25080060, 33440080, 40128096, 50160120, 66880160, 100320240, 200640480]

約数ペア:

[(1, 200640480), (2, 100320240), (3, 66880160), (4, 50160120), (5, 40128096), (6, 33440080), (8, 25080060), (10, 20064048), (12, 16720040), (15, 13376032), (16, 12540030), (20, 10032024), (24, 8360020), (30, 6688016), (32, 6270015), (40, 5016012), (48, 4180010), (60, 3344008), (80, 2508006), (96, 2090005), (120, 1672004), (160, 1254003), (167, 1201440), (240, 836002), (334, 600720), (480, 418001), (501, 400480), (668, 300360), (835, 240288), (1002, 200240), (1336, 150180), (1670, 120144), (2004, 100120), (2503, 80160), (2505, 80096), (2672, 75090), (3340, 60072), (4008, 50060), (5006, 40080), (5010, 40048), (5344, 37545), (6680, 30036), (7509, 26720), (8016, 25030), (10012, 20040), (10020, 20024), (12515, 16032), (13360, 15018)]