123057000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 461228040

約数和(自身を除く): 338171040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 113, 120, 121, 125, 132, 150, 165, 180, 198, 200, 220, 225, 226, 242, 250, 264, 275, 300, 330, 339, 360, 363, 375, 396, 440, 450, 452, 484, 495, 500, 550, 565, 600, 605, 660, 678, 726, 750, 792, 825, 900, 904, 968, 990, 1000, 1017, 1089, 1100, 1125, 1130, 1210, 1243, 1320, 1356, 1375, 1452, 1500, 1650, 1695, 1800, 1815, 1980, 2034, 2178, 2200, 2250, 2260, 2420, 2475, 2486, 2712, 2750, 2825, 2904, 3000, 3025, 3300, 3390, 3630, 3729, 3960, 4068, 4125, 4356, 4500, 4520, 4840, 4950, 4972, 5085, 5445, 5500, 5650, 6050, 6215, 6600, 6780, 7260, 7458, 8136, 8250, 8475, 8712, 9000, 9075, 9900, 9944, 10170, 10890, 11000, 11187, 11300, 12100, 12375, 12430, 13560, 13673, 14125, 14520, 14916, 15125, 16500, 16950, 18150, 18645, 19800, 20340, 21780, 22374, 22600, 24200, 24750, 24860, 25425, 27225, 27346, 28250, 29832, 30250, 31075, 33000, 33900, 36300, 37290, 40680, 41019, 42375, 43560, 44748, 45375, 49500, 49720, 50850, 54450, 54692, 55935, 56500, 60500, 62150, 67800, 68365, 72600, 74580, 82038, 84750, 89496, 90750, 93225, 99000, 101700, 108900, 109384, 111870, 113000, 121000, 123057, 124300, 127125, 136125, 136730, 149160, 155375, 164076, 169500, 181500, 186450, 203400, 205095, 217800, 223740, 246114, 248600, 254250, 272250, 273460, 279675, 310750, 328152, 339000, 341825, 363000, 372900, 410190, 447480, 466125, 492228, 508500, 544500, 546920, 559350, 615285, 621500, 683650, 745800, 820380, 932250, 984456, 1017000, 1025475, 1089000, 1118700, 1230570, 1243000, 1367300, 1398375, 1640760, 1709125, 1864500, 2050950, 2237400, 2461140, 2734600, 2796750, 3076425, 3418250, 3729000, 4101900, 4922280, 5127375, 5593500, 6152850, 6836500, 8203800, 10254750, 11187000, 12305700, 13673000, 15382125, 20509500, 24611400, 30764250, 41019000, 61528500, 123057000]

約数ペア:

[(1, 123057000), (2, 61528500), (3, 41019000), (4, 30764250), (5, 24611400), (6, 20509500), (8, 15382125), (9, 13673000), (10, 12305700), (11, 11187000), (12, 10254750), (15, 8203800), (18, 6836500), (20, 6152850), (22, 5593500), (24, 5127375), (25, 4922280), (30, 4101900), (33, 3729000), (36, 3418250), (40, 3076425), (44, 2796750), (45, 2734600), (50, 2461140), (55, 2237400), (60, 2050950), (66, 1864500), (72, 1709125), (75, 1640760), (88, 1398375), (90, 1367300), (99, 1243000), (100, 1230570), (110, 1118700), (113, 1089000), (120, 1025475), (121, 1017000), (125, 984456), (132, 932250), (150, 820380), (165, 745800), (180, 683650), (198, 621500), (200, 615285), (220, 559350), (225, 546920), (226, 544500), (242, 508500), (250, 492228), (264, 466125), (275, 447480), (300, 410190), (330, 372900), (339, 363000), (360, 341825), (363, 339000), (375, 328152), (396, 310750), (440, 279675), (450, 273460), (452, 272250), (484, 254250), (495, 248600), (500, 246114), (550, 223740), (565, 217800), (600, 205095), (605, 203400), (660, 186450), (678, 181500), (726, 169500), (750, 164076), (792, 155375), (825, 149160), (900, 136730), (904, 136125), (968, 127125), (990, 124300), (1000, 123057), (1017, 121000), (1089, 113000), (1100, 111870), (1125, 109384), (1130, 108900), (1210, 101700), (1243, 99000), (1320, 93225), (1356, 90750), (1375, 89496), (1452, 84750), (1500, 82038), (1650, 74580), (1695, 72600), (1800, 68365), (1815, 67800), (1980, 62150), (2034, 60500), (2178, 56500), (2200, 55935), (2250, 54692), (2260, 54450), (2420, 50850), (2475, 49720), (2486, 49500), (2712, 45375), (2750, 44748), (2825, 43560), (2904, 42375), (3000, 41019), (3025, 40680), (3300, 37290), (3390, 36300), (3630, 33900), (3729, 33000), (3960, 31075), (4068, 30250), (4125, 29832), (4356, 28250), (4500, 27346), (4520, 27225), (4840, 25425), (4950, 24860), (4972, 24750), (5085, 24200), (5445, 22600), (5500, 22374), (5650, 21780), (6050, 20340), (6215, 19800), (6600, 18645), (6780, 18150), (7260, 16950), (7458, 16500), (8136, 15125), (8250, 14916), (8475, 14520), (8712, 14125), (9000, 13673), (9075, 13560), (9900, 12430), (9944, 12375), (10170, 12100), (10890, 11300), (11000, 11187)]