807041520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4651}}^1$

素因数の和:4911

約数の個数: 120

約数和(自身を含む): 2722145712

約数和(自身を除く): 1915104192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 241, 360, 482, 720, 723, 964, 1205, 1446, 1928, 2169, 2410, 2892, 3615, 3856, 4338, 4651, 4820, 5784, 7230, 8676, 9302, 9640, 10845, 11568, 13953, 14460, 17352, 18604, 19280, 21690, 23255, 27906, 28920, 34704, 37208, 41859, 43380, 46510, 55812, 57840, 69765, 74416, 83718, 86760, 93020, 111624, 139530, 167436, 173520, 186040, 209295, 223248, 279060, 334872, 372080, 418590, 558120, 669744, 837180, 1116240, 1120891, 1674360, 2241782, 3348720, 3362673, 4483564, 5604455, 6725346, 8967128, 10088019, 11208910, 13450692, 16813365, 17934256, 20176038, 22417820, 26901384, 33626730, 40352076, 44835640, 50440095, 53802768, 67253460, 80704152, 89671280, 100880190, 134506920, 161408304, 201760380, 269013840, 403520760, 807041520]

約数ペア:

[(1, 807041520), (2, 403520760), (3, 269013840), (4, 201760380), (5, 161408304), (6, 134506920), (8, 100880190), (9, 89671280), (10, 80704152), (12, 67253460), (15, 53802768), (16, 50440095), (18, 44835640), (20, 40352076), (24, 33626730), (30, 26901384), (36, 22417820), (40, 20176038), (45, 17934256), (48, 16813365), (60, 13450692), (72, 11208910), (80, 10088019), (90, 8967128), (120, 6725346), (144, 5604455), (180, 4483564), (240, 3362673), (241, 3348720), (360, 2241782), (482, 1674360), (720, 1120891), (723, 1116240), (964, 837180), (1205, 669744), (1446, 558120), (1928, 418590), (2169, 372080), (2410, 334872), (2892, 279060), (3615, 223248), (3856, 209295), (4338, 186040), (4651, 173520), (4820, 167436), (5784, 139530), (7230, 111624), (8676, 93020), (9302, 86760), (9640, 83718), (10845, 74416), (11568, 69765), (13953, 57840), (14460, 55812), (17352, 46510), (18604, 43380), (19280, 41859), (21690, 37208), (23255, 34704), (27906, 28920)]