1084982640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:388

約数の個数: 320

約数和(自身を含む): 4031741952

約数和(自身を除く): 2946759312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 83, 84, 93, 105, 112, 120, 124, 140, 155, 166, 168, 186, 210, 217, 240, 248, 249, 251, 280, 310, 332, 336, 372, 415, 420, 434, 465, 496, 498, 502, 560, 581, 620, 651, 664, 744, 753, 830, 840, 868, 930, 996, 1004, 1085, 1162, 1240, 1245, 1255, 1302, 1328, 1488, 1506, 1660, 1680, 1736, 1743, 1757, 1860, 1992, 2008, 2170, 2324, 2480, 2490, 2510, 2573, 2604, 2905, 3012, 3255, 3320, 3472, 3486, 3514, 3720, 3765, 3984, 4016, 4340, 4648, 4980, 5020, 5146, 5208, 5271, 5810, 6024, 6510, 6640, 6972, 7028, 7440, 7530, 7719, 7781, 8680, 8715, 8785, 9296, 9960, 10040, 10292, 10416, 10542, 11620, 12048, 12865, 13020, 13944, 14056, 15060, 15438, 15562, 17360, 17430, 17570, 18011, 19920, 20080, 20584, 20833, 21084, 23240, 23343, 25730, 26040, 26355, 27888, 28112, 30120, 30876, 31124, 34860, 35140, 36022, 38595, 38905, 41168, 41666, 42168, 46480, 46686, 51460, 52080, 52710, 54033, 54467, 60240, 61752, 62248, 62499, 69720, 70280, 72044, 77190, 77810, 83332, 84336, 90055, 93372, 102920, 104165, 105420, 108066, 108934, 116715, 123504, 124496, 124998, 139440, 140560, 144088, 145831, 154380, 155620, 163401, 166664, 180110, 186744, 205840, 208330, 210840, 216132, 217868, 233430, 249996, 270165, 272335, 288176, 291662, 308760, 311240, 312495, 326802, 333328, 360220, 373488, 416660, 421680, 432264, 435736, 437493, 466860, 499992, 540330, 544670, 583324, 617520, 622480, 624990, 645823, 653604, 720440, 729155, 817005, 833320, 864528, 871472, 874986, 933720, 999984, 1080660, 1089340, 1166648, 1249980, 1291646, 1307208, 1440880, 1458310, 1634010, 1666640, 1749972, 1867440, 1937469, 2161320, 2178680, 2187465, 2333296, 2499960, 2583292, 2614416, 2916620, 3229115, 3268020, 3499944, 3874938, 4322640, 4357360, 4374930, 4520761, 4999920, 5166584, 5833240, 6458230, 6536040, 6999888, 7749876, 8749860, 9041522, 9687345, 10333168, 11666480, 12916460, 13072080, 13562283, 15499752, 17499720, 18083044, 19374690, 22603805, 25832920, 27124566, 30999504, 34999440, 36166088, 38749380, 45207610, 51665840, 54249132, 67811415, 72332176, 77498760, 90415220, 108498264, 135622830, 154997520, 180830440, 216996528, 271245660, 361660880, 542491320, 1084982640]

約数ペア:

[(1, 1084982640), (2, 542491320), (3, 361660880), (4, 271245660), (5, 216996528), (6, 180830440), (7, 154997520), (8, 135622830), (10, 108498264), (12, 90415220), (14, 77498760), (15, 72332176), (16, 67811415), (20, 54249132), (21, 51665840), (24, 45207610), (28, 38749380), (30, 36166088), (31, 34999440), (35, 30999504), (40, 27124566), (42, 25832920), (48, 22603805), (56, 19374690), (60, 18083044), (62, 17499720), (70, 15499752), (80, 13562283), (83, 13072080), (84, 12916460), (93, 11666480), (105, 10333168), (112, 9687345), (120, 9041522), (124, 8749860), (140, 7749876), (155, 6999888), (166, 6536040), (168, 6458230), (186, 5833240), (210, 5166584), (217, 4999920), (240, 4520761), (248, 4374930), (249, 4357360), (251, 4322640), (280, 3874938), (310, 3499944), (332, 3268020), (336, 3229115), (372, 2916620), (415, 2614416), (420, 2583292), (434, 2499960), (465, 2333296), (496, 2187465), (498, 2178680), (502, 2161320), (560, 1937469), (581, 1867440), (620, 1749972), (651, 1666640), (664, 1634010), (744, 1458310), (753, 1440880), (830, 1307208), (840, 1291646), (868, 1249980), (930, 1166648), (996, 1089340), (1004, 1080660), (1085, 999984), (1162, 933720), (1240, 874986), (1245, 871472), (1255, 864528), (1302, 833320), (1328, 817005), (1488, 729155), (1506, 720440), (1660, 653604), (1680, 645823), (1736, 624990), (1743, 622480), (1757, 617520), (1860, 583324), (1992, 544670), (2008, 540330), (2170, 499992), (2324, 466860), (2480, 437493), (2490, 435736), (2510, 432264), (2573, 421680), (2604, 416660), (2905, 373488), (3012, 360220), (3255, 333328), (3320, 326802), (3472, 312495), (3486, 311240), (3514, 308760), (3720, 291662), (3765, 288176), (3984, 272335), (4016, 270165), (4340, 249996), (4648, 233430), (4980, 217868), (5020, 216132), (5146, 210840), (5208, 208330), (5271, 205840), (5810, 186744), (6024, 180110), (6510, 166664), (6640, 163401), (6972, 155620), (7028, 154380), (7440, 145831), (7530, 144088), (7719, 140560), (7781, 139440), (8680, 124998), (8715, 124496), (8785, 123504), (9296, 116715), (9960, 108934), (10040, 108066), (10292, 105420), (10416, 104165), (10542, 102920), (11620, 93372), (12048, 90055), (12865, 84336), (13020, 83332), (13944, 77810), (14056, 77190), (15060, 72044), (15438, 70280), (15562, 69720), (17360, 62499), (17430, 62248), (17570, 61752), (18011, 60240), (19920, 54467), (20080, 54033), (20584, 52710), (20833, 52080), (21084, 51460), (23240, 46686), (23343, 46480), (25730, 42168), (26040, 41666), (26355, 41168), (27888, 38905), (28112, 38595), (30120, 36022), (30876, 35140), (31124, 34860)]