193764960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{14951}}^1$

素因数の和:14978

約数の個数: 120

約数和(自身を含む): 683874576

約数和(自身を除く): 490109616

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 14951, 29902, 44853, 59804, 74755, 89706, 119608, 134559, 149510, 179412, 224265, 239216, 269118, 299020, 358824, 403677, 448530, 478432, 538236, 598040, 672795, 717648, 807354, 897060, 1076472, 1196080, 1211031, 1345590, 1435296, 1614708, 1794120, 2018385, 2152944, 2392160, 2422062, 2691180, 3229416, 3588240, 4036770, 4305888, 4844124, 5382360, 6055155, 6458832, 7176480, 8073540, 9688248, 10764720, 12110310, 12917664, 16147080, 19376496, 21529440, 24220620, 32294160, 38752992, 48441240, 64588320, 96882480, 193764960]

約数ペア:

[(1, 193764960), (2, 96882480), (3, 64588320), (4, 48441240), (5, 38752992), (6, 32294160), (8, 24220620), (9, 21529440), (10, 19376496), (12, 16147080), (15, 12917664), (16, 12110310), (18, 10764720), (20, 9688248), (24, 8073540), (27, 7176480), (30, 6458832), (32, 6055155), (36, 5382360), (40, 4844124), (45, 4305888), (48, 4036770), (54, 3588240), (60, 3229416), (72, 2691180), (80, 2422062), (81, 2392160), (90, 2152944), (96, 2018385), (108, 1794120), (120, 1614708), (135, 1435296), (144, 1345590), (160, 1211031), (162, 1196080), (180, 1076472), (216, 897060), (240, 807354), (270, 717648), (288, 672795), (324, 598040), (360, 538236), (405, 478432), (432, 448530), (480, 403677), (540, 358824), (648, 299020), (720, 269118), (810, 239216), (864, 224265), (1080, 179412), (1296, 149510), (1440, 134559), (1620, 119608), (2160, 89706), (2592, 74755), (3240, 59804), (4320, 44853), (6480, 29902), (12960, 14951)]