18960078000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{709}}^1\times {\mathrm{4457}}^1$

素因数の和:5192

約数の個数: 160

約数和(自身を含む): 61227241920

約数和(自身を除く): 42267163920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 709, 750, 1000, 1200, 1418, 1500, 2000, 2127, 2836, 3000, 3545, 4254, 4457, 5672, 6000, 7090, 8508, 8914, 10635, 11344, 13371, 14180, 17016, 17725, 17828, 21270, 22285, 26742, 28360, 34032, 35450, 35656, 42540, 44570, 53175, 53484, 56720, 66855, 70900, 71312, 85080, 88625, 89140, 106350, 106968, 111425, 133710, 141800, 170160, 177250, 178280, 212700, 213936, 222850, 265875, 267420, 283600, 334275, 354500, 356560, 425400, 445700, 531750, 534840, 557125, 668550, 709000, 850800, 891400, 1063500, 1069680, 1114250, 1337100, 1418000, 1671375, 1782800, 2127000, 2228500, 2674200, 3160013, 3342750, 4254000, 4457000, 5348400, 6320026, 6685500, 8914000, 9480039, 12640052, 13371000, 15800065, 18960078, 25280104, 26742000, 31600130, 37920156, 47400195, 50560208, 63200260, 75840312, 79000325, 94800390, 126400520, 151680624, 158000650, 189600780, 237000975, 252801040, 316001300, 379201560, 395001625, 474001950, 632002600, 758403120, 790003250, 948003900, 1185004875, 1264005200, 1580006500, 1896007800, 2370009750, 3160013000, 3792015600, 4740019500, 6320026000, 9480039000, 18960078000]

約数ペア:

[(1, 18960078000), (2, 9480039000), (3, 6320026000), (4, 4740019500), (5, 3792015600), (6, 3160013000), (8, 2370009750), (10, 1896007800), (12, 1580006500), (15, 1264005200), (16, 1185004875), (20, 948003900), (24, 790003250), (25, 758403120), (30, 632002600), (40, 474001950), (48, 395001625), (50, 379201560), (60, 316001300), (75, 252801040), (80, 237000975), (100, 189600780), (120, 158000650), (125, 151680624), (150, 126400520), (200, 94800390), (240, 79000325), (250, 75840312), (300, 63200260), (375, 50560208), (400, 47400195), (500, 37920156), (600, 31600130), (709, 26742000), (750, 25280104), (1000, 18960078), (1200, 15800065), (1418, 13371000), (1500, 12640052), (2000, 9480039), (2127, 8914000), (2836, 6685500), (3000, 6320026), (3545, 5348400), (4254, 4457000), (4457, 4254000), (5672, 3342750), (6000, 3160013), (7090, 2674200), (8508, 2228500), (8914, 2127000), (10635, 1782800), (11344, 1671375), (13371, 1418000), (14180, 1337100), (17016, 1114250), (17725, 1069680), (17828, 1063500), (21270, 891400), (22285, 850800), (26742, 709000), (28360, 668550), (34032, 557125), (35450, 534840), (35656, 531750), (42540, 445700), (44570, 425400), (53175, 356560), (53484, 354500), (56720, 334275), (66855, 283600), (70900, 267420), (71312, 265875), (85080, 222850), (88625, 213936), (89140, 212700), (106350, 178280), (106968, 177250), (111425, 170160), (133710, 141800)]