1624446720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10847}}^1$

素因数の和:10887

約数の個数: 216

約数和(自身を含む): 6053314176

約数和(自身を除く): 4428867456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 10847, 11520, 12480, 14976, 16640, 18720, 21694, 24960, 29952, 32541, 37440, 43388, 49920, 54235, 65082, 74880, 86776, 97623, 108470, 130164, 141011, 149760, 162705, 173552, 195246, 216940, 260328, 282022, 325410, 347104, 390492, 423033, 433880, 488115, 520656, 564044, 650820, 694208, 705055, 780984, 846066, 867760, 976230, 1041312, 1128088, 1269099, 1301640, 1388416, 1410110, 1561968, 1692132, 1735520, 1952460, 2082624, 2115165, 2256176, 2538198, 2603280, 2776832, 2820220, 3123936, 3384264, 3471040, 3904920, 4165248, 4230330, 4512352, 5076396, 5206560, 5640440, 6247872, 6345495, 6768528, 6942080, 7809840, 8330496, 8460660, 9024704, 10152792, 10413120, 11280880, 12495744, 12690990, 13537056, 13884160, 15619680, 16921320, 18049408, 20305584, 20826240, 22561760, 24991488, 25381980, 27074112, 31239360, 33842640, 36098816, 40611168, 41652480, 45123520, 50763960, 54148224, 62478720, 67685280, 81222336, 90247040, 101527920, 108296448, 124957440, 135370560, 162444672, 180494080, 203055840, 270741120, 324889344, 406111680, 541482240, 812223360, 1624446720]

約数ペア:

[(1, 1624446720), (2, 812223360), (3, 541482240), (4, 406111680), (5, 324889344), (6, 270741120), (8, 203055840), (9, 180494080), (10, 162444672), (12, 135370560), (13, 124957440), (15, 108296448), (16, 101527920), (18, 90247040), (20, 81222336), (24, 67685280), (26, 62478720), (30, 54148224), (32, 50763960), (36, 45123520), (39, 41652480), (40, 40611168), (45, 36098816), (48, 33842640), (52, 31239360), (60, 27074112), (64, 25381980), (65, 24991488), (72, 22561760), (78, 20826240), (80, 20305584), (90, 18049408), (96, 16921320), (104, 15619680), (117, 13884160), (120, 13537056), (128, 12690990), (130, 12495744), (144, 11280880), (156, 10413120), (160, 10152792), (180, 9024704), (192, 8460660), (195, 8330496), (208, 7809840), (234, 6942080), (240, 6768528), (256, 6345495), (260, 6247872), (288, 5640440), (312, 5206560), (320, 5076396), (360, 4512352), (384, 4230330), (390, 4165248), (416, 3904920), (468, 3471040), (480, 3384264), (520, 3123936), (576, 2820220), (585, 2776832), (624, 2603280), (640, 2538198), (720, 2256176), (768, 2115165), (780, 2082624), (832, 1952460), (936, 1735520), (960, 1692132), (1040, 1561968), (1152, 1410110), (1170, 1388416), (1248, 1301640), (1280, 1269099), (1440, 1128088), (1560, 1041312), (1664, 976230), (1872, 867760), (1920, 846066), (2080, 780984), (2304, 705055), (2340, 694208), (2496, 650820), (2880, 564044), (3120, 520656), (3328, 488115), (3744, 433880), (3840, 423033), (4160, 390492), (4680, 347104), (4992, 325410), (5760, 282022), (6240, 260328), (7488, 216940), (8320, 195246), (9360, 173552), (9984, 162705), (10847, 149760), (11520, 141011), (12480, 130164), (14976, 108470), (16640, 97623), (18720, 86776), (21694, 74880), (24960, 65082), (29952, 54235), (32541, 49920), (37440, 43388)]