313056000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{1087}}^1$

素因数の和:1124

約数の個数: 216

約数和(自身を含む): 1127503104

約数和(自身を除く): 814447104

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, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 720, 750, 768, 800, 900, 960, 1000, 1087, 1125, 1152, 1200, 1280, 1440, 1500, 1600, 1800, 1920, 2000, 2174, 2250, 2304, 2400, 2880, 3000, 3200, 3261, 3600, 3840, 4000, 4348, 4500, 4800, 5435, 5760, 6000, 6400, 6522, 7200, 8000, 8696, 9000, 9600, 9783, 10870, 11520, 12000, 13044, 14400, 16000, 16305, 17392, 18000, 19200, 19566, 21740, 24000, 26088, 27175, 28800, 32000, 32610, 34784, 36000, 39132, 43480, 48000, 48915, 52176, 54350, 57600, 65220, 69568, 72000, 78264, 81525, 86960, 96000, 97830, 104352, 108700, 130440, 135875, 139136, 144000, 156528, 163050, 173920, 195660, 208704, 217400, 244575, 260880, 271750, 278272, 288000, 313056, 326100, 347840, 391320, 407625, 417408, 434800, 489150, 521760, 543500, 626112, 652200, 695680, 782640, 815250, 834816, 869600, 978300, 1043520, 1087000, 1222875, 1252224, 1304400, 1391360, 1565280, 1630500, 1739200, 1956600, 2087040, 2174000, 2445750, 2504448, 2608800, 3130560, 3261000, 3478400, 3913200, 4174080, 4348000, 4891500, 5217600, 6261120, 6522000, 6956800, 7826400, 8696000, 9783000, 10435200, 12522240, 13044000, 15652800, 17392000, 19566000, 20870400, 26088000, 31305600, 34784000, 39132000, 52176000, 62611200, 78264000, 104352000, 156528000, 313056000]

約数ペア:

[(1, 313056000), (2, 156528000), (3, 104352000), (4, 78264000), (5, 62611200), (6, 52176000), (8, 39132000), (9, 34784000), (10, 31305600), (12, 26088000), (15, 20870400), (16, 19566000), (18, 17392000), (20, 15652800), (24, 13044000), (25, 12522240), (30, 10435200), (32, 9783000), (36, 8696000), (40, 7826400), (45, 6956800), (48, 6522000), (50, 6261120), (60, 5217600), (64, 4891500), (72, 4348000), (75, 4174080), (80, 3913200), (90, 3478400), (96, 3261000), (100, 3130560), (120, 2608800), (125, 2504448), (128, 2445750), (144, 2174000), (150, 2087040), (160, 1956600), (180, 1739200), (192, 1630500), (200, 1565280), (225, 1391360), (240, 1304400), (250, 1252224), (256, 1222875), (288, 1087000), (300, 1043520), (320, 978300), (360, 869600), (375, 834816), (384, 815250), (400, 782640), (450, 695680), (480, 652200), (500, 626112), (576, 543500), (600, 521760), (640, 489150), (720, 434800), (750, 417408), (768, 407625), (800, 391320), (900, 347840), (960, 326100), (1000, 313056), (1087, 288000), (1125, 278272), (1152, 271750), (1200, 260880), (1280, 244575), (1440, 217400), (1500, 208704), (1600, 195660), (1800, 173920), (1920, 163050), (2000, 156528), (2174, 144000), (2250, 139136), (2304, 135875), (2400, 130440), (2880, 108700), (3000, 104352), (3200, 97830), (3261, 96000), (3600, 86960), (3840, 81525), (4000, 78264), (4348, 72000), (4500, 69568), (4800, 65220), (5435, 57600), (5760, 54350), (6000, 52176), (6400, 48915), (6522, 48000), (7200, 43480), (8000, 39132), (8696, 36000), (9000, 34784), (9600, 32610), (9783, 32000), (10870, 28800), (11520, 27175), (12000, 26088), (13044, 24000), (14400, 21740), (16000, 19566), (16305, 19200), (17392, 18000)]