729216180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4783}}^1$

素因数の和:4827

約数の個数: 216

約数和(自身を含む): 2779236096

約数和(自身を除く): 2050019916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 121, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 242, 252, 308, 315, 330, 363, 385, 396, 420, 462, 484, 495, 605, 630, 660, 693, 726, 770, 847, 924, 990, 1089, 1155, 1210, 1260, 1386, 1452, 1540, 1694, 1815, 1980, 2178, 2310, 2420, 2541, 2772, 3388, 3465, 3630, 4235, 4356, 4620, 4783, 5082, 5445, 6930, 7260, 7623, 8470, 9566, 10164, 10890, 12705, 13860, 14349, 15246, 16940, 19132, 21780, 23915, 25410, 28698, 30492, 33481, 38115, 43047, 47830, 50820, 52613, 57396, 66962, 71745, 76230, 86094, 95660, 100443, 105226, 133924, 143490, 152460, 157839, 167405, 172188, 200886, 210452, 215235, 263065, 286980, 301329, 315678, 334810, 368291, 401772, 430470, 473517, 502215, 526130, 578743, 602658, 631356, 669620, 736582, 789195, 860940, 947034, 1004430, 1052260, 1104873, 1157486, 1205316, 1473164, 1506645, 1578390, 1736229, 1841455, 1894068, 2008860, 2209746, 2314972, 2367585, 2893715, 3013290, 3156780, 3314619, 3472458, 3682910, 4051201, 4419492, 4735170, 5208687, 5524365, 5787430, 6026580, 6629238, 6944916, 7365820, 8102402, 8681145, 9470340, 10417374, 11048730, 11574860, 12153603, 13258476, 16204804, 16573095, 17362290, 20256005, 20834748, 22097460, 24307206, 26043435, 33146190, 34724580, 36460809, 40512010, 48614412, 52086870, 60768015, 66292380, 72921618, 81024020, 104173740, 121536030, 145843236, 182304045, 243072060, 364608090, 729216180]

約数ペア:

[(1, 729216180), (2, 364608090), (3, 243072060), (4, 182304045), (5, 145843236), (6, 121536030), (7, 104173740), (9, 81024020), (10, 72921618), (11, 66292380), (12, 60768015), (14, 52086870), (15, 48614412), (18, 40512010), (20, 36460809), (21, 34724580), (22, 33146190), (28, 26043435), (30, 24307206), (33, 22097460), (35, 20834748), (36, 20256005), (42, 17362290), (44, 16573095), (45, 16204804), (55, 13258476), (60, 12153603), (63, 11574860), (66, 11048730), (70, 10417374), (77, 9470340), (84, 8681145), (90, 8102402), (99, 7365820), (105, 6944916), (110, 6629238), (121, 6026580), (126, 5787430), (132, 5524365), (140, 5208687), (154, 4735170), (165, 4419492), (180, 4051201), (198, 3682910), (210, 3472458), (220, 3314619), (231, 3156780), (242, 3013290), (252, 2893715), (308, 2367585), (315, 2314972), (330, 2209746), (363, 2008860), (385, 1894068), (396, 1841455), (420, 1736229), (462, 1578390), (484, 1506645), (495, 1473164), (605, 1205316), (630, 1157486), (660, 1104873), (693, 1052260), (726, 1004430), (770, 947034), (847, 860940), (924, 789195), (990, 736582), (1089, 669620), (1155, 631356), (1210, 602658), (1260, 578743), (1386, 526130), (1452, 502215), (1540, 473517), (1694, 430470), (1815, 401772), (1980, 368291), (2178, 334810), (2310, 315678), (2420, 301329), (2541, 286980), (2772, 263065), (3388, 215235), (3465, 210452), (3630, 200886), (4235, 172188), (4356, 167405), (4620, 157839), (4783, 152460), (5082, 143490), (5445, 133924), (6930, 105226), (7260, 100443), (7623, 95660), (8470, 86094), (9566, 76230), (10164, 71745), (10890, 66962), (12705, 57396), (13860, 52613), (14349, 50820), (15246, 47830), (16940, 43047), (19132, 38115), (21780, 33481), (23915, 30492), (25410, 28698)]