4089600

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{71}}^1$

素因数の和:103

約数の個数: 162

約数和(自身を含む): 14827176

約数和(自身を除く): 10737576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 71, 72, 75, 80, 90, 96, 100, 120, 128, 142, 144, 150, 160, 180, 192, 200, 213, 225, 240, 256, 284, 288, 300, 320, 355, 360, 384, 400, 426, 450, 480, 568, 576, 600, 639, 640, 710, 720, 768, 800, 852, 900, 960, 1065, 1136, 1152, 1200, 1278, 1280, 1420, 1440, 1600, 1704, 1775, 1800, 1920, 2130, 2272, 2304, 2400, 2556, 2840, 2880, 3195, 3200, 3408, 3550, 3600, 3840, 4260, 4544, 4800, 5112, 5325, 5680, 5760, 6390, 6400, 6816, 7100, 7200, 8520, 9088, 9600, 10224, 10650, 11360, 11520, 12780, 13632, 14200, 14400, 15975, 17040, 18176, 19200, 20448, 21300, 22720, 25560, 27264, 28400, 28800, 31950, 34080, 40896, 42600, 45440, 51120, 54528, 56800, 57600, 63900, 68160, 81792, 85200, 90880, 102240, 113600, 127800, 136320, 163584, 170400, 204480, 227200, 255600, 272640, 340800, 408960, 454400, 511200, 681600, 817920, 1022400, 1363200, 2044800, 4089600]

約数ペア:

[(1, 4089600), (2, 2044800), (3, 1363200), (4, 1022400), (5, 817920), (6, 681600), (8, 511200), (9, 454400), (10, 408960), (12, 340800), (15, 272640), (16, 255600), (18, 227200), (20, 204480), (24, 170400), (25, 163584), (30, 136320), (32, 127800), (36, 113600), (40, 102240), (45, 90880), (48, 85200), (50, 81792), (60, 68160), (64, 63900), (71, 57600), (72, 56800), (75, 54528), (80, 51120), (90, 45440), (96, 42600), (100, 40896), (120, 34080), (128, 31950), (142, 28800), (144, 28400), (150, 27264), (160, 25560), (180, 22720), (192, 21300), (200, 20448), (213, 19200), (225, 18176), (240, 17040), (256, 15975), (284, 14400), (288, 14200), (300, 13632), (320, 12780), (355, 11520), (360, 11360), (384, 10650), (400, 10224), (426, 9600), (450, 9088), (480, 8520), (568, 7200), (576, 7100), (600, 6816), (639, 6400), (640, 6390), (710, 5760), (720, 5680), (768, 5325), (800, 5112), (852, 4800), (900, 4544), (960, 4260), (1065, 3840), (1136, 3600), (1152, 3550), (1200, 3408), (1278, 3200), (1280, 3195), (1420, 2880), (1440, 2840), (1600, 2556), (1704, 2400), (1775, 2304), (1800, 2272), (1920, 2130)]