201105000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 703602900

約数和(自身を除く): 502497900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 41, 45, 50, 60, 72, 75, 82, 90, 100, 109, 120, 123, 125, 150, 164, 180, 200, 205, 218, 225, 246, 250, 300, 327, 328, 360, 369, 375, 410, 436, 450, 492, 500, 545, 600, 615, 625, 654, 738, 750, 820, 872, 900, 981, 984, 1000, 1025, 1090, 1125, 1230, 1250, 1308, 1476, 1500, 1635, 1640, 1800, 1845, 1875, 1962, 2050, 2180, 2250, 2460, 2500, 2616, 2725, 2952, 3000, 3075, 3270, 3690, 3750, 3924, 4100, 4360, 4469, 4500, 4905, 4920, 5000, 5125, 5450, 5625, 6150, 6540, 7380, 7500, 7848, 8175, 8200, 8938, 9000, 9225, 9810, 10250, 10900, 11250, 12300, 13080, 13407, 13625, 14760, 15000, 15375, 16350, 17876, 18450, 19620, 20500, 21800, 22345, 22500, 24525, 24600, 25625, 26814, 27250, 30750, 32700, 35752, 36900, 39240, 40221, 40875, 41000, 44690, 45000, 46125, 49050, 51250, 53628, 54500, 61500, 65400, 67035, 68125, 73800, 76875, 80442, 81750, 89380, 92250, 98100, 102500, 107256, 109000, 111725, 122625, 123000, 134070, 136250, 153750, 160884, 163500, 178760, 184500, 196200, 201105, 204375, 205000, 223450, 230625, 245250, 268140, 272500, 307500, 321768, 327000, 335175, 369000, 402210, 408750, 446900, 461250, 490500, 536280, 545000, 558625, 613125, 615000, 670350, 804420, 817500, 893800, 922500, 981000, 1005525, 1117250, 1226250, 1340700, 1608840, 1635000, 1675875, 1845000, 2011050, 2234500, 2452500, 2681400, 2793125, 3351750, 4022100, 4469000, 4905000, 5027625, 5586250, 6703500, 8044200, 8379375, 10055250, 11172500, 13407000, 16758750, 20110500, 22345000, 25138125, 33517500, 40221000, 50276250, 67035000, 100552500, 201105000]

約数ペア:

[(1, 201105000), (2, 100552500), (3, 67035000), (4, 50276250), (5, 40221000), (6, 33517500), (8, 25138125), (9, 22345000), (10, 20110500), (12, 16758750), (15, 13407000), (18, 11172500), (20, 10055250), (24, 8379375), (25, 8044200), (30, 6703500), (36, 5586250), (40, 5027625), (41, 4905000), (45, 4469000), (50, 4022100), (60, 3351750), (72, 2793125), (75, 2681400), (82, 2452500), (90, 2234500), (100, 2011050), (109, 1845000), (120, 1675875), (123, 1635000), (125, 1608840), (150, 1340700), (164, 1226250), (180, 1117250), (200, 1005525), (205, 981000), (218, 922500), (225, 893800), (246, 817500), (250, 804420), (300, 670350), (327, 615000), (328, 613125), (360, 558625), (369, 545000), (375, 536280), (410, 490500), (436, 461250), (450, 446900), (492, 408750), (500, 402210), (545, 369000), (600, 335175), (615, 327000), (625, 321768), (654, 307500), (738, 272500), (750, 268140), (820, 245250), (872, 230625), (900, 223450), (981, 205000), (984, 204375), (1000, 201105), (1025, 196200), (1090, 184500), (1125, 178760), (1230, 163500), (1250, 160884), (1308, 153750), (1476, 136250), (1500, 134070), (1635, 123000), (1640, 122625), (1800, 111725), (1845, 109000), (1875, 107256), (1962, 102500), (2050, 98100), (2180, 92250), (2250, 89380), (2460, 81750), (2500, 80442), (2616, 76875), (2725, 73800), (2952, 68125), (3000, 67035), (3075, 65400), (3270, 61500), (3690, 54500), (3750, 53628), (3924, 51250), (4100, 49050), (4360, 46125), (4469, 45000), (4500, 44690), (4905, 41000), (4920, 40875), (5000, 40221), (5125, 39240), (5450, 36900), (5625, 35752), (6150, 32700), (6540, 30750), (7380, 27250), (7500, 26814), (7848, 25625), (8175, 24600), (8200, 24525), (8938, 22500), (9000, 22345), (9225, 21800), (9810, 20500), (10250, 19620), (10900, 18450), (11250, 17876), (12300, 16350), (13080, 15375), (13407, 15000), (13625, 14760)]