83181000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:281

約数の個数: 256

約数和(自身を含む): 315394560

約数和(自身を除く): 232213560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 50, 51, 56, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 120, 125, 136, 140, 150, 168, 170, 175, 200, 204, 210, 233, 238, 250, 255, 280, 300, 340, 350, 357, 375, 408, 420, 425, 466, 476, 500, 510, 525, 595, 600, 680, 699, 700, 714, 750, 840, 850, 875, 932, 952, 1000, 1020, 1050, 1165, 1190, 1275, 1398, 1400, 1428, 1500, 1631, 1700, 1750, 1785, 1864, 2040, 2100, 2125, 2330, 2380, 2550, 2625, 2796, 2856, 2975, 3000, 3262, 3400, 3495, 3500, 3570, 3961, 4200, 4250, 4660, 4760, 4893, 5100, 5250, 5592, 5825, 5950, 6375, 6524, 6990, 7000, 7140, 7922, 8155, 8500, 8925, 9320, 9786, 10200, 10500, 11650, 11883, 11900, 12750, 13048, 13980, 14280, 14875, 15844, 16310, 17000, 17475, 17850, 19572, 19805, 21000, 23300, 23766, 23800, 24465, 25500, 27727, 27960, 29125, 29750, 31688, 32620, 34950, 35700, 39144, 39610, 40775, 44625, 46600, 47532, 48930, 51000, 55454, 58250, 59415, 59500, 65240, 69900, 71400, 79220, 81550, 83181, 87375, 89250, 95064, 97860, 99025, 110908, 116500, 118830, 119000, 122325, 138635, 139800, 158440, 163100, 166362, 174750, 178500, 195720, 198050, 203875, 221816, 233000, 237660, 244650, 277270, 297075, 326200, 332724, 349500, 357000, 396100, 407750, 415905, 475320, 489300, 495125, 554540, 594150, 611625, 665448, 693175, 699000, 792200, 815500, 831810, 978600, 990250, 1109080, 1188300, 1223250, 1386350, 1485375, 1631000, 1663620, 1980500, 2079525, 2376600, 2446500, 2772700, 2970750, 3327240, 3465875, 3961000, 4159050, 4893000, 5545400, 5941500, 6931750, 8318100, 10397625, 11883000, 13863500, 16636200, 20795250, 27727000, 41590500, 83181000]

約数ペア:

[(1, 83181000), (2, 41590500), (3, 27727000), (4, 20795250), (5, 16636200), (6, 13863500), (7, 11883000), (8, 10397625), (10, 8318100), (12, 6931750), (14, 5941500), (15, 5545400), (17, 4893000), (20, 4159050), (21, 3961000), (24, 3465875), (25, 3327240), (28, 2970750), (30, 2772700), (34, 2446500), (35, 2376600), (40, 2079525), (42, 1980500), (50, 1663620), (51, 1631000), (56, 1485375), (60, 1386350), (68, 1223250), (70, 1188300), (75, 1109080), (84, 990250), (85, 978600), (100, 831810), (102, 815500), (105, 792200), (119, 699000), (120, 693175), (125, 665448), (136, 611625), (140, 594150), (150, 554540), (168, 495125), (170, 489300), (175, 475320), (200, 415905), (204, 407750), (210, 396100), (233, 357000), (238, 349500), (250, 332724), (255, 326200), (280, 297075), (300, 277270), (340, 244650), (350, 237660), (357, 233000), (375, 221816), (408, 203875), (420, 198050), (425, 195720), (466, 178500), (476, 174750), (500, 166362), (510, 163100), (525, 158440), (595, 139800), (600, 138635), (680, 122325), (699, 119000), (700, 118830), (714, 116500), (750, 110908), (840, 99025), (850, 97860), (875, 95064), (932, 89250), (952, 87375), (1000, 83181), (1020, 81550), (1050, 79220), (1165, 71400), (1190, 69900), (1275, 65240), (1398, 59500), (1400, 59415), (1428, 58250), (1500, 55454), (1631, 51000), (1700, 48930), (1750, 47532), (1785, 46600), (1864, 44625), (2040, 40775), (2100, 39610), (2125, 39144), (2330, 35700), (2380, 34950), (2550, 32620), (2625, 31688), (2796, 29750), (2856, 29125), (2975, 27960), (3000, 27727), (3262, 25500), (3400, 24465), (3495, 23800), (3500, 23766), (3570, 23300), (3961, 21000), (4200, 19805), (4250, 19572), (4660, 17850), (4760, 17475), (4893, 17000), (5100, 16310), (5250, 15844), (5592, 14875), (5825, 14280), (5950, 13980), (6375, 13048), (6524, 12750), (6990, 11900), (7000, 11883), (7140, 11650), (7922, 10500), (8155, 10200), (8500, 9786), (8925, 9320)]