120217814400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{1279}}^1\times {\mathrm{9791}}^1$

素因数の和:11097

約数の個数: 192

約数和(自身を含む): 396317491200

約数和(自身を除く): 276099676800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1279, 1600, 1920, 2400, 2558, 3200, 3837, 4800, 5116, 6395, 7674, 9600, 9791, 10232, 12790, 15348, 19185, 19582, 20464, 25580, 29373, 30696, 31975, 38370, 39164, 40928, 48955, 51160, 58746, 61392, 63950, 76740, 78328, 81856, 95925, 97910, 102320, 117492, 122784, 127900, 146865, 153480, 156656, 163712, 191850, 195820, 204640, 234984, 244775, 245568, 255800, 293730, 306960, 313312, 383700, 391640, 409280, 469968, 489550, 491136, 511600, 587460, 613920, 626624, 734325, 767400, 783280, 818560, 939936, 979100, 1023200, 1174920, 1227840, 1253248, 1468650, 1534800, 1566560, 1879872, 1958200, 2046400, 2349840, 2455680, 2937300, 3069600, 3133120, 3759744, 3916400, 4092800, 4699680, 5874600, 6139200, 6266240, 7832800, 9399360, 11749200, 12278400, 12522689, 15665600, 18798720, 23498400, 25045378, 31331200, 37568067, 46996800, 50090756, 62613445, 75136134, 93993600, 100181512, 125226890, 150272268, 187840335, 200363024, 250453780, 300544536, 313067225, 375680670, 400726048, 500907560, 601089072, 626134450, 751361340, 801452096, 939201675, 1001815120, 1202178144, 1252268900, 1502722680, 1602904192, 1878403350, 2003630240, 2404356288, 2504537800, 3005445360, 3756806700, 4007260480, 4808712576, 5009075600, 6010890720, 7513613400, 8014520960, 10018151200, 12021781440, 15027226800, 20036302400, 24043562880, 30054453600, 40072604800, 60108907200, 120217814400]

約数ペア:

[(1, 120217814400), (2, 60108907200), (3, 40072604800), (4, 30054453600), (5, 24043562880), (6, 20036302400), (8, 15027226800), (10, 12021781440), (12, 10018151200), (15, 8014520960), (16, 7513613400), (20, 6010890720), (24, 5009075600), (25, 4808712576), (30, 4007260480), (32, 3756806700), (40, 3005445360), (48, 2504537800), (50, 2404356288), (60, 2003630240), (64, 1878403350), (75, 1602904192), (80, 1502722680), (96, 1252268900), (100, 1202178144), (120, 1001815120), (128, 939201675), (150, 801452096), (160, 751361340), (192, 626134450), (200, 601089072), (240, 500907560), (300, 400726048), (320, 375680670), (384, 313067225), (400, 300544536), (480, 250453780), (600, 200363024), (640, 187840335), (800, 150272268), (960, 125226890), (1200, 100181512), (1279, 93993600), (1600, 75136134), (1920, 62613445), (2400, 50090756), (2558, 46996800), (3200, 37568067), (3837, 31331200), (4800, 25045378), (5116, 23498400), (6395, 18798720), (7674, 15665600), (9600, 12522689), (9791, 12278400), (10232, 11749200), (12790, 9399360), (15348, 7832800), (19185, 6266240), (19582, 6139200), (20464, 5874600), (25580, 4699680), (29373, 4092800), (30696, 3916400), (31975, 3759744), (38370, 3133120), (39164, 3069600), (40928, 2937300), (48955, 2455680), (51160, 2349840), (58746, 2046400), (61392, 1958200), (63950, 1879872), (76740, 1566560), (78328, 1534800), (81856, 1468650), (95925, 1253248), (97910, 1227840), (102320, 1174920), (117492, 1023200), (122784, 979100), (127900, 939936), (146865, 818560), (153480, 783280), (156656, 767400), (163712, 734325), (191850, 626624), (195820, 613920), (204640, 587460), (234984, 511600), (244775, 491136), (245568, 489550), (255800, 469968), (293730, 409280), (306960, 391640), (313312, 383700)]