1098503280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12821}}^1$

素因数の和:12864

約数の個数: 240

約数和(自身を含む): 4464517824

約数和(自身を除く): 3366014544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5712, 6120, 7140, 8568, 9520, 10710, 12240, 12821, 14280, 17136, 21420, 25642, 28560, 38463, 42840, 51284, 64105, 76926, 85680, 89747, 102568, 115389, 128210, 153852, 179494, 192315, 205136, 217957, 230778, 256420, 269241, 307704, 358988, 384630, 435914, 448735, 461556, 512840, 538482, 576945, 615408, 653871, 717976, 769260, 807723, 871828, 897470, 923112, 1025680, 1076964, 1089785, 1153890, 1307742, 1346205, 1435952, 1525699, 1538520, 1615446, 1743656, 1794940, 1846224, 1961613, 2153928, 2179570, 2307780, 2615484, 2692410, 3051398, 3077040, 3230892, 3269355, 3487312, 3589880, 3923226, 4038615, 4307856, 4359140, 4577097, 4615560, 5230968, 5384820, 6102796, 6461784, 6538710, 7179760, 7628495, 7846452, 8077230, 8718280, 9154194, 9231120, 9808065, 10461936, 10769640, 12205592, 12923568, 13077420, 13731291, 15256990, 15692904, 16154460, 17436560, 18308388, 19616130, 21539280, 22885485, 24411184, 26154840, 27462582, 30513980, 31385808, 32308920, 36616776, 39232260, 45770970, 52309680, 54925164, 61027960, 64617840, 68656455, 73233552, 78464520, 91541940, 109850328, 122055920, 137312910, 156929040, 183083880, 219700656, 274625820, 366167760, 549251640, 1098503280]

約数ペア:

[(1, 1098503280), (2, 549251640), (3, 366167760), (4, 274625820), (5, 219700656), (6, 183083880), (7, 156929040), (8, 137312910), (9, 122055920), (10, 109850328), (12, 91541940), (14, 78464520), (15, 73233552), (16, 68656455), (17, 64617840), (18, 61027960), (20, 54925164), (21, 52309680), (24, 45770970), (28, 39232260), (30, 36616776), (34, 32308920), (35, 31385808), (36, 30513980), (40, 27462582), (42, 26154840), (45, 24411184), (48, 22885485), (51, 21539280), (56, 19616130), (60, 18308388), (63, 17436560), (68, 16154460), (70, 15692904), (72, 15256990), (80, 13731291), (84, 13077420), (85, 12923568), (90, 12205592), (102, 10769640), (105, 10461936), (112, 9808065), (119, 9231120), (120, 9154194), (126, 8718280), (136, 8077230), (140, 7846452), (144, 7628495), (153, 7179760), (168, 6538710), (170, 6461784), (180, 6102796), (204, 5384820), (210, 5230968), (238, 4615560), (240, 4577097), (252, 4359140), (255, 4307856), (272, 4038615), (280, 3923226), (306, 3589880), (315, 3487312), (336, 3269355), (340, 3230892), (357, 3077040), (360, 3051398), (408, 2692410), (420, 2615484), (476, 2307780), (504, 2179570), (510, 2153928), (560, 1961613), (595, 1846224), (612, 1794940), (630, 1743656), (680, 1615446), (714, 1538520), (720, 1525699), (765, 1435952), (816, 1346205), (840, 1307742), (952, 1153890), (1008, 1089785), (1020, 1076964), (1071, 1025680), (1190, 923112), (1224, 897470), (1260, 871828), (1360, 807723), (1428, 769260), (1530, 717976), (1680, 653871), (1785, 615408), (1904, 576945), (2040, 538482), (2142, 512840), (2380, 461556), (2448, 448735), (2520, 435914), (2856, 384630), (3060, 358988), (3570, 307704), (4080, 269241), (4284, 256420), (4760, 230778), (5040, 217957), (5355, 205136), (5712, 192315), (6120, 179494), (7140, 153852), (8568, 128210), (9520, 115389), (10710, 102568), (12240, 89747), (12821, 85680), (14280, 76926), (17136, 64105), (21420, 51284), (25642, 42840), (28560, 38463)]