218275800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:546

約数の個数: 192

約数和(自身を含む): 731203200

約数和(自身を除く): 512927400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 41, 50, 57, 60, 75, 76, 82, 95, 100, 114, 120, 123, 150, 152, 164, 190, 200, 205, 228, 246, 285, 300, 328, 380, 410, 456, 467, 475, 492, 570, 600, 615, 760, 779, 820, 934, 950, 984, 1025, 1140, 1230, 1401, 1425, 1558, 1640, 1868, 1900, 2050, 2280, 2335, 2337, 2460, 2802, 2850, 3075, 3116, 3736, 3800, 3895, 4100, 4670, 4674, 4920, 5604, 5700, 6150, 6232, 7005, 7790, 8200, 8873, 9340, 9348, 11208, 11400, 11675, 11685, 12300, 14010, 15580, 17746, 18680, 18696, 19147, 19475, 23350, 23370, 24600, 26619, 28020, 31160, 35025, 35492, 38294, 38950, 44365, 46700, 46740, 53238, 56040, 57441, 58425, 70050, 70984, 76588, 77900, 88730, 93400, 93480, 95735, 106476, 114882, 116850, 133095, 140100, 153176, 155800, 177460, 191470, 212952, 221825, 229764, 233700, 266190, 280200, 287205, 354920, 363793, 382940, 443650, 459528, 467400, 478675, 532380, 574410, 665475, 727586, 765880, 887300, 957350, 1064760, 1091379, 1148820, 1330950, 1436025, 1455172, 1774600, 1818965, 1914700, 2182758, 2297640, 2661900, 2872050, 2910344, 3637930, 3829400, 4365516, 5323800, 5456895, 5744100, 7275860, 8731032, 9094825, 10913790, 11488200, 14551720, 18189650, 21827580, 27284475, 36379300, 43655160, 54568950, 72758600, 109137900, 218275800]

約数ペア:

[(1, 218275800), (2, 109137900), (3, 72758600), (4, 54568950), (5, 43655160), (6, 36379300), (8, 27284475), (10, 21827580), (12, 18189650), (15, 14551720), (19, 11488200), (20, 10913790), (24, 9094825), (25, 8731032), (30, 7275860), (38, 5744100), (40, 5456895), (41, 5323800), (50, 4365516), (57, 3829400), (60, 3637930), (75, 2910344), (76, 2872050), (82, 2661900), (95, 2297640), (100, 2182758), (114, 1914700), (120, 1818965), (123, 1774600), (150, 1455172), (152, 1436025), (164, 1330950), (190, 1148820), (200, 1091379), (205, 1064760), (228, 957350), (246, 887300), (285, 765880), (300, 727586), (328, 665475), (380, 574410), (410, 532380), (456, 478675), (467, 467400), (475, 459528), (492, 443650), (570, 382940), (600, 363793), (615, 354920), (760, 287205), (779, 280200), (820, 266190), (934, 233700), (950, 229764), (984, 221825), (1025, 212952), (1140, 191470), (1230, 177460), (1401, 155800), (1425, 153176), (1558, 140100), (1640, 133095), (1868, 116850), (1900, 114882), (2050, 106476), (2280, 95735), (2335, 93480), (2337, 93400), (2460, 88730), (2802, 77900), (2850, 76588), (3075, 70984), (3116, 70050), (3736, 58425), (3800, 57441), (3895, 56040), (4100, 53238), (4670, 46740), (4674, 46700), (4920, 44365), (5604, 38950), (5700, 38294), (6150, 35492), (6232, 35025), (7005, 31160), (7790, 28020), (8200, 26619), (8873, 24600), (9340, 23370), (9348, 23350), (11208, 19475), (11400, 19147), (11675, 18696), (11685, 18680), (12300, 17746), (14010, 15580)]