89749440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2833}}^1$

素因数の和:2867

約数の個数: 168

約数和(自身を含む): 336883248

約数和(自身を除く): 247133808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2833, 2880, 3168, 3520, 3960, 5280, 5666, 6336, 7920, 8499, 10560, 11332, 14165, 15840, 16998, 22664, 25497, 28330, 31163, 31680, 33996, 42495, 45328, 50994, 56660, 62326, 67992, 84990, 90656, 93489, 101988, 113320, 124652, 127485, 135984, 155815, 169980, 181312, 186978, 203976, 226640, 249304, 254970, 271968, 280467, 311630, 339960, 373956, 407952, 453280, 467445, 498608, 509940, 543936, 560934, 623260, 679920, 747912, 815904, 906560, 934890, 997216, 1019880, 1121868, 1246520, 1359840, 1402335, 1495824, 1631808, 1869780, 1994432, 2039760, 2243736, 2493040, 2719680, 2804670, 2991648, 3739560, 4079520, 4487472, 4986080, 5609340, 5983296, 7479120, 8159040, 8974944, 9972160, 11218680, 14958240, 17949888, 22437360, 29916480, 44874720, 89749440]

約数ペア:

[(1, 89749440), (2, 44874720), (3, 29916480), (4, 22437360), (5, 17949888), (6, 14958240), (8, 11218680), (9, 9972160), (10, 8974944), (11, 8159040), (12, 7479120), (15, 5983296), (16, 5609340), (18, 4986080), (20, 4487472), (22, 4079520), (24, 3739560), (30, 2991648), (32, 2804670), (33, 2719680), (36, 2493040), (40, 2243736), (44, 2039760), (45, 1994432), (48, 1869780), (55, 1631808), (60, 1495824), (64, 1402335), (66, 1359840), (72, 1246520), (80, 1121868), (88, 1019880), (90, 997216), (96, 934890), (99, 906560), (110, 815904), (120, 747912), (132, 679920), (144, 623260), (160, 560934), (165, 543936), (176, 509940), (180, 498608), (192, 467445), (198, 453280), (220, 407952), (240, 373956), (264, 339960), (288, 311630), (320, 280467), (330, 271968), (352, 254970), (360, 249304), (396, 226640), (440, 203976), (480, 186978), (495, 181312), (528, 169980), (576, 155815), (660, 135984), (704, 127485), (720, 124652), (792, 113320), (880, 101988), (960, 93489), (990, 90656), (1056, 84990), (1320, 67992), (1440, 62326), (1584, 56660), (1760, 50994), (1980, 45328), (2112, 42495), (2640, 33996), (2833, 31680), (2880, 31163), (3168, 28330), (3520, 25497), (3960, 22664), (5280, 16998), (5666, 15840), (6336, 14165), (7920, 11332), (8499, 10560)]