893782080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 448

約数和(自身を含む): 3370844160

約数和(自身を除く): 2477062080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 47, 48, 54, 60, 62, 64, 71, 72, 80, 90, 93, 94, 96, 108, 120, 124, 135, 141, 142, 144, 155, 160, 180, 186, 188, 192, 213, 216, 235, 240, 248, 270, 279, 282, 284, 288, 310, 320, 355, 360, 372, 376, 423, 426, 432, 465, 470, 480, 496, 540, 558, 564, 568, 576, 620, 639, 705, 710, 720, 744, 752, 837, 846, 852, 864, 930, 940, 960, 992, 1065, 1080, 1116, 1128, 1136, 1240, 1269, 1278, 1395, 1410, 1420, 1440, 1457, 1488, 1504, 1674, 1692, 1704, 1728, 1860, 1880, 1917, 1984, 2115, 2130, 2160, 2201, 2232, 2256, 2272, 2480, 2538, 2556, 2790, 2820, 2840, 2880, 2914, 2976, 3008, 3195, 3337, 3348, 3384, 3408, 3720, 3760, 3834, 4185, 4230, 4260, 4320, 4371, 4402, 4464, 4512, 4544, 4960, 5076, 5112, 5580, 5640, 5680, 5828, 5952, 6345, 6390, 6603, 6674, 6696, 6768, 6816, 7285, 7440, 7520, 7668, 8370, 8460, 8520, 8640, 8742, 8804, 8928, 9024, 9585, 9920, 10011, 10152, 10224, 11005, 11160, 11280, 11360, 11656, 12690, 12780, 13113, 13206, 13348, 13392, 13536, 13632, 14570, 14880, 15040, 15336, 16685, 16740, 16920, 17040, 17484, 17608, 17856, 19170, 19809, 20022, 20304, 20448, 21855, 22010, 22320, 22560, 22720, 23312, 25380, 25560, 26226, 26412, 26696, 26784, 27072, 29140, 29760, 30033, 30672, 33015, 33370, 33480, 33840, 34080, 34968, 35216, 38340, 39339, 39618, 40044, 40608, 40896, 43710, 44020, 44640, 45120, 46624, 50055, 50760, 51120, 52452, 52824, 53392, 53568, 58280, 59427, 60066, 61344, 65565, 66030, 66740, 66960, 67680, 68160, 69936, 70432, 76680, 78678, 79236, 80088, 81216, 87420, 88040, 89280, 90099, 93248, 99045, 100110, 101520, 102240, 103447, 104904, 105648, 106784, 116560, 118854, 120132, 122688, 131130, 132060, 133480, 133920, 135360, 139872, 140864, 150165, 153360, 157356, 158472, 160176, 174840, 176080, 180198, 196695, 198090, 200220, 203040, 204480, 206894, 209808, 211296, 213568, 233120, 237708, 240264, 262260, 264120, 266960, 267840, 279744, 297135, 300330, 306720, 310341, 314712, 316944, 320352, 349680, 352160, 360396, 393390, 396180, 400440, 406080, 413788, 419616, 422592, 450495, 466240, 475416, 480528, 517235, 524520, 528240, 533920, 594270, 600660, 613440, 620682, 629424, 633888, 640704, 699360, 704320, 720792, 786780, 792360, 800880, 827576, 839232, 900990, 931023, 950832, 961056, 1034470, 1049040, 1056480, 1067840, 1188540, 1201320, 1241364, 1258848, 1267776, 1398720, 1441584, 1551705, 1573560, 1584720, 1601760, 1655152, 1801980, 1862046, 1901664, 1922112, 2068940, 2098080, 2112960, 2377080, 2402640, 2482728, 2517696, 2793069, 2883168, 3103410, 3147120, 3169440, 3203520, 3310304, 3603960, 3724092, 3803328, 4137880, 4196160, 4655115, 4754160, 4805280, 4965456, 5586138, 5766336, 6206820, 6294240, 6338880, 6620608, 7207920, 7448184, 8275760, 9310230, 9508320, 9610560, 9930912, 11172276, 12413640, 12588480, 13965345, 14415840, 14896368, 16551520, 18620460, 19016640, 19861824, 22344552, 24827280, 27930690, 28831680, 29792736, 33103040, 37240920, 44689104, 49654560, 55861380, 59585472, 74481840, 89378208, 99309120, 111722760, 148963680, 178756416, 223445520, 297927360, 446891040, 893782080]

約数ペア:

[(1, 893782080), (2, 446891040), (3, 297927360), (4, 223445520), (5, 178756416), (6, 148963680), (8, 111722760), (9, 99309120), (10, 89378208), (12, 74481840), (15, 59585472), (16, 55861380), (18, 49654560), (20, 44689104), (24, 37240920), (27, 33103040), (30, 29792736), (31, 28831680), (32, 27930690), (36, 24827280), (40, 22344552), (45, 19861824), (47, 19016640), (48, 18620460), (54, 16551520), (60, 14896368), (62, 14415840), (64, 13965345), (71, 12588480), (72, 12413640), (80, 11172276), (90, 9930912), (93, 9610560), (94, 9508320), (96, 9310230), (108, 8275760), (120, 7448184), (124, 7207920), (135, 6620608), (141, 6338880), (142, 6294240), (144, 6206820), (155, 5766336), (160, 5586138), (180, 4965456), (186, 4805280), (188, 4754160), (192, 4655115), (213, 4196160), (216, 4137880), (235, 3803328), (240, 3724092), (248, 3603960), (270, 3310304), (279, 3203520), (282, 3169440), (284, 3147120), (288, 3103410), (310, 2883168), (320, 2793069), (355, 2517696), (360, 2482728), (372, 2402640), (376, 2377080), (423, 2112960), (426, 2098080), (432, 2068940), (465, 1922112), (470, 1901664), (480, 1862046), (496, 1801980), (540, 1655152), (558, 1601760), (564, 1584720), (568, 1573560), (576, 1551705), (620, 1441584), (639, 1398720), (705, 1267776), (710, 1258848), (720, 1241364), (744, 1201320), (752, 1188540), (837, 1067840), (846, 1056480), (852, 1049040), (864, 1034470), (930, 961056), (940, 950832), (960, 931023), (992, 900990), (1065, 839232), (1080, 827576), (1116, 800880), (1128, 792360), (1136, 786780), (1240, 720792), (1269, 704320), (1278, 699360), (1395, 640704), (1410, 633888), (1420, 629424), (1440, 620682), (1457, 613440), (1488, 600660), (1504, 594270), (1674, 533920), (1692, 528240), (1704, 524520), (1728, 517235), (1860, 480528), (1880, 475416), (1917, 466240), (1984, 450495), (2115, 422592), (2130, 419616), (2160, 413788), (2201, 406080), (2232, 400440), (2256, 396180), (2272, 393390), (2480, 360396), (2538, 352160), (2556, 349680), (2790, 320352), (2820, 316944), (2840, 314712), (2880, 310341), (2914, 306720), (2976, 300330), (3008, 297135), (3195, 279744), (3337, 267840), (3348, 266960), (3384, 264120), (3408, 262260), (3720, 240264), (3760, 237708), (3834, 233120), (4185, 213568), (4230, 211296), (4260, 209808), (4320, 206894), (4371, 204480), (4402, 203040), (4464, 200220), (4512, 198090), (4544, 196695), (4960, 180198), (5076, 176080), (5112, 174840), (5580, 160176), (5640, 158472), (5680, 157356), (5828, 153360), (5952, 150165), (6345, 140864), (6390, 139872), (6603, 135360), (6674, 133920), (6696, 133480), (6768, 132060), (6816, 131130), (7285, 122688), (7440, 120132), (7520, 118854), (7668, 116560), (8370, 106784), (8460, 105648), (8520, 104904), (8640, 103447), (8742, 102240), (8804, 101520), (8928, 100110), (9024, 99045), (9585, 93248), (9920, 90099), (10011, 89280), (10152, 88040), (10224, 87420), (11005, 81216), (11160, 80088), (11280, 79236), (11360, 78678), (11656, 76680), (12690, 70432), (12780, 69936), (13113, 68160), (13206, 67680), (13348, 66960), (13392, 66740), (13536, 66030), (13632, 65565), (14570, 61344), (14880, 60066), (15040, 59427), (15336, 58280), (16685, 53568), (16740, 53392), (16920, 52824), (17040, 52452), (17484, 51120), (17608, 50760), (17856, 50055), (19170, 46624), (19809, 45120), (20022, 44640), (20304, 44020), (20448, 43710), (21855, 40896), (22010, 40608), (22320, 40044), (22560, 39618), (22720, 39339), (23312, 38340), (25380, 35216), (25560, 34968), (26226, 34080), (26412, 33840), (26696, 33480), (26784, 33370), (27072, 33015), (29140, 30672), (29760, 30033)]