74107440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3119}}^1$

素因数の和:3152

約数の個数: 160

約数和(自身を含む): 278553600

約数和(自身を除く): 204446160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3119, 3960, 4752, 5940, 6238, 7920, 9357, 11880, 12476, 15595, 18714, 23760, 24952, 28071, 31190, 34309, 37428, 46785, 49904, 56142, 62380, 68618, 74856, 84213, 93570, 102927, 112284, 124760, 137236, 140355, 149712, 168426, 171545, 187140, 205854, 224568, 249520, 274472, 280710, 308781, 336852, 343090, 374280, 411708, 421065, 449136, 514635, 548944, 561420, 617562, 673704, 686180, 748560, 823416, 842130, 926343, 1029270, 1122840, 1235124, 1347408, 1372360, 1543905, 1646832, 1684260, 1852686, 2058540, 2245680, 2470248, 2744720, 3087810, 3368520, 3705372, 4117080, 4631715, 4940496, 6175620, 6737040, 7410744, 8234160, 9263430, 12351240, 14821488, 18526860, 24702480, 37053720, 74107440]

約数ペア:

[(1, 74107440), (2, 37053720), (3, 24702480), (4, 18526860), (5, 14821488), (6, 12351240), (8, 9263430), (9, 8234160), (10, 7410744), (11, 6737040), (12, 6175620), (15, 4940496), (16, 4631715), (18, 4117080), (20, 3705372), (22, 3368520), (24, 3087810), (27, 2744720), (30, 2470248), (33, 2245680), (36, 2058540), (40, 1852686), (44, 1684260), (45, 1646832), (48, 1543905), (54, 1372360), (55, 1347408), (60, 1235124), (66, 1122840), (72, 1029270), (80, 926343), (88, 842130), (90, 823416), (99, 748560), (108, 686180), (110, 673704), (120, 617562), (132, 561420), (135, 548944), (144, 514635), (165, 449136), (176, 421065), (180, 411708), (198, 374280), (216, 343090), (220, 336852), (240, 308781), (264, 280710), (270, 274472), (297, 249520), (330, 224568), (360, 205854), (396, 187140), (432, 171545), (440, 168426), (495, 149712), (528, 140355), (540, 137236), (594, 124760), (660, 112284), (720, 102927), (792, 93570), (880, 84213), (990, 74856), (1080, 68618), (1188, 62380), (1320, 56142), (1485, 49904), (1584, 46785), (1980, 37428), (2160, 34309), (2376, 31190), (2640, 28071), (2970, 24952), (3119, 23760), (3960, 18714), (4752, 15595), (5940, 12476), (6238, 11880), (7920, 9357)]