144088000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 224

約数和(自身を含む): 426037248

約数和(自身を除く): 281949248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 83, 100, 112, 124, 125, 140, 155, 160, 166, 175, 200, 217, 224, 248, 250, 280, 310, 320, 332, 350, 400, 415, 434, 448, 496, 500, 560, 581, 620, 664, 700, 775, 800, 830, 868, 875, 992, 1000, 1085, 1120, 1162, 1240, 1328, 1400, 1550, 1600, 1660, 1736, 1750, 1984, 2000, 2075, 2170, 2240, 2324, 2480, 2573, 2656, 2800, 2905, 3100, 3320, 3472, 3500, 3875, 4000, 4150, 4340, 4648, 4960, 5146, 5312, 5425, 5600, 5810, 6200, 6640, 6944, 7000, 7750, 8000, 8300, 8680, 9296, 9920, 10292, 10375, 10850, 11200, 11620, 12400, 12865, 13280, 13888, 14000, 14525, 15500, 16600, 17360, 18011, 18592, 20584, 20750, 21700, 23240, 24800, 25730, 26560, 27125, 28000, 29050, 31000, 33200, 34720, 36022, 37184, 41168, 41500, 43400, 46480, 49600, 51460, 54250, 56000, 58100, 62000, 64325, 66400, 69440, 72044, 72625, 82336, 83000, 86800, 90055, 92960, 102920, 108500, 116200, 124000, 128650, 132800, 144088, 145250, 164672, 166000, 173600, 180110, 185920, 205840, 217000, 232400, 248000, 257300, 288176, 290500, 321625, 332000, 347200, 360220, 411680, 434000, 450275, 464800, 514600, 576352, 581000, 643250, 664000, 720440, 823360, 868000, 900550, 929600, 1029200, 1152704, 1162000, 1286500, 1440880, 1736000, 1801100, 2058400, 2251375, 2324000, 2573000, 2881760, 3602200, 4116800, 4502750, 4648000, 5146000, 5763520, 7204400, 9005500, 10292000, 14408800, 18011000, 20584000, 28817600, 36022000, 72044000, 144088000]

約数ペア:

[(1, 144088000), (2, 72044000), (4, 36022000), (5, 28817600), (7, 20584000), (8, 18011000), (10, 14408800), (14, 10292000), (16, 9005500), (20, 7204400), (25, 5763520), (28, 5146000), (31, 4648000), (32, 4502750), (35, 4116800), (40, 3602200), (50, 2881760), (56, 2573000), (62, 2324000), (64, 2251375), (70, 2058400), (80, 1801100), (83, 1736000), (100, 1440880), (112, 1286500), (124, 1162000), (125, 1152704), (140, 1029200), (155, 929600), (160, 900550), (166, 868000), (175, 823360), (200, 720440), (217, 664000), (224, 643250), (248, 581000), (250, 576352), (280, 514600), (310, 464800), (320, 450275), (332, 434000), (350, 411680), (400, 360220), (415, 347200), (434, 332000), (448, 321625), (496, 290500), (500, 288176), (560, 257300), (581, 248000), (620, 232400), (664, 217000), (700, 205840), (775, 185920), (800, 180110), (830, 173600), (868, 166000), (875, 164672), (992, 145250), (1000, 144088), (1085, 132800), (1120, 128650), (1162, 124000), (1240, 116200), (1328, 108500), (1400, 102920), (1550, 92960), (1600, 90055), (1660, 86800), (1736, 83000), (1750, 82336), (1984, 72625), (2000, 72044), (2075, 69440), (2170, 66400), (2240, 64325), (2324, 62000), (2480, 58100), (2573, 56000), (2656, 54250), (2800, 51460), (2905, 49600), (3100, 46480), (3320, 43400), (3472, 41500), (3500, 41168), (3875, 37184), (4000, 36022), (4150, 34720), (4340, 33200), (4648, 31000), (4960, 29050), (5146, 28000), (5312, 27125), (5425, 26560), (5600, 25730), (5810, 24800), (6200, 23240), (6640, 21700), (6944, 20750), (7000, 20584), (7750, 18592), (8000, 18011), (8300, 17360), (8680, 16600), (9296, 15500), (9920, 14525), (10292, 14000), (10375, 13888), (10850, 13280), (11200, 12865), (11620, 12400)]