200812320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3769}}^1$

素因数の和:3827

約数の個数: 144

約数和(自身を含む): 703979640

約数和(自身を除く): 503167320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 3769, 4440, 5328, 5920, 6660, 7538, 8880, 10656, 11307, 13320, 15076, 17760, 18845, 22614, 26640, 30152, 33921, 37690, 45228, 53280, 56535, 60304, 67842, 75380, 90456, 113070, 120608, 135684, 139453, 150760, 169605, 180912, 226140, 271368, 278906, 301520, 339210, 361824, 418359, 452280, 542736, 557812, 603040, 678420, 697265, 836718, 904560, 1085472, 1115624, 1255077, 1356840, 1394530, 1673436, 1809120, 2091795, 2231248, 2510154, 2713680, 2789060, 3346872, 4183590, 4462496, 5020308, 5427360, 5578120, 6275385, 6693744, 8367180, 10040616, 11156240, 12550770, 13387488, 16734360, 20081232, 22312480, 25101540, 33468720, 40162464, 50203080, 66937440, 100406160, 200812320]

約数ペア:

[(1, 200812320), (2, 100406160), (3, 66937440), (4, 50203080), (5, 40162464), (6, 33468720), (8, 25101540), (9, 22312480), (10, 20081232), (12, 16734360), (15, 13387488), (16, 12550770), (18, 11156240), (20, 10040616), (24, 8367180), (30, 6693744), (32, 6275385), (36, 5578120), (37, 5427360), (40, 5020308), (45, 4462496), (48, 4183590), (60, 3346872), (72, 2789060), (74, 2713680), (80, 2510154), (90, 2231248), (96, 2091795), (111, 1809120), (120, 1673436), (144, 1394530), (148, 1356840), (160, 1255077), (180, 1115624), (185, 1085472), (222, 904560), (240, 836718), (288, 697265), (296, 678420), (333, 603040), (360, 557812), (370, 542736), (444, 452280), (480, 418359), (555, 361824), (592, 339210), (666, 301520), (720, 278906), (740, 271368), (888, 226140), (1110, 180912), (1184, 169605), (1332, 150760), (1440, 139453), (1480, 135684), (1665, 120608), (1776, 113070), (2220, 90456), (2664, 75380), (2960, 67842), (3330, 60304), (3552, 56535), (3769, 53280), (4440, 45228), (5328, 37690), (5920, 33921), (6660, 30152), (7538, 26640), (8880, 22614), (10656, 18845), (11307, 17760), (13320, 15076)]