891034560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7933}}^1$

素因数の和:7972

約数の個数: 224

約数和(自身を含む): 3385596480

約数和(自身を除く): 2494561920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 7933, 8640, 9360, 11232, 12480, 14040, 15866, 18720, 22464, 23799, 28080, 31732, 37440, 39665, 47598, 56160, 63464, 71397, 79330, 95196, 103129, 112320, 118995, 126928, 142794, 158660, 190392, 206258, 214191, 237990, 253856, 285588, 309387, 317320, 356985, 380784, 412516, 428382, 475980, 507712, 515645, 571176, 618774, 634640, 713970, 761568, 825032, 856764, 928161, 951960, 1031290, 1070955, 1142352, 1237548, 1269280, 1427940, 1523136, 1546935, 1650064, 1713528, 1856322, 1903920, 2062580, 2141910, 2284704, 2475096, 2538560, 2784483, 2855880, 3093870, 3300128, 3427056, 3712644, 3807840, 4125160, 4283820, 4569408, 4640805, 4950192, 5568966, 5711760, 6187740, 6600256, 6854112, 7425288, 7615680, 8250320, 8567640, 9281610, 9900384, 11137932, 11423520, 12375480, 13708224, 13922415, 14850576, 16500640, 17135280, 18563220, 19800768, 22275864, 22847040, 24750960, 27844830, 29701152, 33001280, 34270560, 37126440, 44551728, 49501920, 55689660, 59402304, 68541120, 74252880, 89103456, 99003840, 111379320, 148505760, 178206912, 222758640, 297011520, 445517280, 891034560]

約数ペア:

[(1, 891034560), (2, 445517280), (3, 297011520), (4, 222758640), (5, 178206912), (6, 148505760), (8, 111379320), (9, 99003840), (10, 89103456), (12, 74252880), (13, 68541120), (15, 59402304), (16, 55689660), (18, 49501920), (20, 44551728), (24, 37126440), (26, 34270560), (27, 33001280), (30, 29701152), (32, 27844830), (36, 24750960), (39, 22847040), (40, 22275864), (45, 19800768), (48, 18563220), (52, 17135280), (54, 16500640), (60, 14850576), (64, 13922415), (65, 13708224), (72, 12375480), (78, 11423520), (80, 11137932), (90, 9900384), (96, 9281610), (104, 8567640), (108, 8250320), (117, 7615680), (120, 7425288), (130, 6854112), (135, 6600256), (144, 6187740), (156, 5711760), (160, 5568966), (180, 4950192), (192, 4640805), (195, 4569408), (208, 4283820), (216, 4125160), (234, 3807840), (240, 3712644), (260, 3427056), (270, 3300128), (288, 3093870), (312, 2855880), (320, 2784483), (351, 2538560), (360, 2475096), (390, 2284704), (416, 2141910), (432, 2062580), (468, 1903920), (480, 1856322), (520, 1713528), (540, 1650064), (576, 1546935), (585, 1523136), (624, 1427940), (702, 1269280), (720, 1237548), (780, 1142352), (832, 1070955), (864, 1031290), (936, 951960), (960, 928161), (1040, 856764), (1080, 825032), (1170, 761568), (1248, 713970), (1404, 634640), (1440, 618774), (1560, 571176), (1728, 515645), (1755, 507712), (1872, 475980), (2080, 428382), (2160, 412516), (2340, 380784), (2496, 356985), (2808, 317320), (2880, 309387), (3120, 285588), (3510, 253856), (3744, 237990), (4160, 214191), (4320, 206258), (4680, 190392), (5616, 158660), (6240, 142794), (7020, 126928), (7488, 118995), (7933, 112320), (8640, 103129), (9360, 95196), (11232, 79330), (12480, 71397), (14040, 63464), (15866, 56160), (18720, 47598), (22464, 39665), (23799, 37440), (28080, 31732)]