201141900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 699955200

約数和(自身を除く): 498813300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 41, 45, 46, 50, 54, 60, 69, 75, 79, 82, 90, 92, 100, 108, 115, 123, 135, 138, 150, 158, 164, 180, 205, 207, 225, 230, 237, 246, 270, 276, 300, 316, 345, 369, 395, 410, 414, 450, 460, 474, 492, 540, 575, 615, 621, 675, 690, 711, 738, 790, 820, 828, 900, 943, 948, 1025, 1035, 1107, 1150, 1185, 1230, 1242, 1350, 1380, 1422, 1476, 1580, 1725, 1817, 1845, 1886, 1975, 2050, 2070, 2133, 2214, 2300, 2370, 2460, 2484, 2700, 2829, 2844, 3075, 3105, 3239, 3450, 3555, 3634, 3690, 3772, 3950, 4100, 4140, 4266, 4428, 4715, 4740, 5175, 5451, 5535, 5658, 5925, 6150, 6210, 6478, 6900, 7110, 7268, 7380, 7900, 8487, 8532, 9085, 9225, 9430, 9717, 10350, 10665, 10902, 11070, 11316, 11850, 12300, 12420, 12956, 14145, 14220, 15525, 16195, 16353, 16974, 17775, 18170, 18450, 18860, 19434, 20700, 21330, 21804, 22140, 23575, 23700, 25461, 27255, 27675, 28290, 29151, 31050, 32390, 32706, 33948, 35550, 36340, 36900, 38868, 42435, 42660, 45425, 47150, 48585, 49059, 50922, 53325, 54510, 55350, 56580, 58302, 62100, 64780, 65412, 70725, 71100, 74497, 80975, 81765, 84870, 87453, 90850, 94300, 97170, 98118, 101844, 106650, 109020, 110700, 116604, 127305, 136275, 141450, 145755, 148994, 161950, 163530, 169740, 174906, 181700, 194340, 196236, 212175, 213300, 223491, 242925, 245295, 254610, 272550, 282900, 291510, 297988, 323900, 327060, 349812, 372485, 408825, 424350, 437265, 446982, 485850, 490590, 509220, 545100, 583020, 636525, 670473, 728775, 744970, 817650, 848700, 874530, 893964, 971700, 981180, 1117455, 1226475, 1273050, 1340946, 1457550, 1489940, 1635300, 1749060, 1862425, 2011419, 2186325, 2234910, 2452950, 2546100, 2681892, 2915100, 3352365, 3724850, 4022838, 4372650, 4469820, 4905900, 5587275, 6704730, 7449700, 8045676, 8745300, 10057095, 11174550, 13409460, 16761825, 20114190, 22349100, 33523650, 40228380, 50285475, 67047300, 100570950, 201141900]

約数ペア:

[(1, 201141900), (2, 100570950), (3, 67047300), (4, 50285475), (5, 40228380), (6, 33523650), (9, 22349100), (10, 20114190), (12, 16761825), (15, 13409460), (18, 11174550), (20, 10057095), (23, 8745300), (25, 8045676), (27, 7449700), (30, 6704730), (36, 5587275), (41, 4905900), (45, 4469820), (46, 4372650), (50, 4022838), (54, 3724850), (60, 3352365), (69, 2915100), (75, 2681892), (79, 2546100), (82, 2452950), (90, 2234910), (92, 2186325), (100, 2011419), (108, 1862425), (115, 1749060), (123, 1635300), (135, 1489940), (138, 1457550), (150, 1340946), (158, 1273050), (164, 1226475), (180, 1117455), (205, 981180), (207, 971700), (225, 893964), (230, 874530), (237, 848700), (246, 817650), (270, 744970), (276, 728775), (300, 670473), (316, 636525), (345, 583020), (369, 545100), (395, 509220), (410, 490590), (414, 485850), (450, 446982), (460, 437265), (474, 424350), (492, 408825), (540, 372485), (575, 349812), (615, 327060), (621, 323900), (675, 297988), (690, 291510), (711, 282900), (738, 272550), (790, 254610), (820, 245295), (828, 242925), (900, 223491), (943, 213300), (948, 212175), (1025, 196236), (1035, 194340), (1107, 181700), (1150, 174906), (1185, 169740), (1230, 163530), (1242, 161950), (1350, 148994), (1380, 145755), (1422, 141450), (1476, 136275), (1580, 127305), (1725, 116604), (1817, 110700), (1845, 109020), (1886, 106650), (1975, 101844), (2050, 98118), (2070, 97170), (2133, 94300), (2214, 90850), (2300, 87453), (2370, 84870), (2460, 81765), (2484, 80975), (2700, 74497), (2829, 71100), (2844, 70725), (3075, 65412), (3105, 64780), (3239, 62100), (3450, 58302), (3555, 56580), (3634, 55350), (3690, 54510), (3772, 53325), (3950, 50922), (4100, 49059), (4140, 48585), (4266, 47150), (4428, 45425), (4715, 42660), (4740, 42435), (5175, 38868), (5451, 36900), (5535, 36340), (5658, 35550), (5925, 33948), (6150, 32706), (6210, 32390), (6478, 31050), (6900, 29151), (7110, 28290), (7268, 27675), (7380, 27255), (7900, 25461), (8487, 23700), (8532, 23575), (9085, 22140), (9225, 21804), (9430, 21330), (9717, 20700), (10350, 19434), (10665, 18860), (10902, 18450), (11070, 18170), (11316, 17775), (11850, 16974), (12300, 16353), (12420, 16195), (12956, 15525), (14145, 14220)]