88244640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:657

約数の個数: 240

約数和(自身を含む): 340290720

約数和(自身を除く): 252046080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 619, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1238, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1857, 1980, 2160, 2376, 2476, 2592, 2640, 2970, 3095, 3168, 3240, 3564, 3714, 3960, 4320, 4455, 4752, 4952, 5280, 5571, 5940, 6190, 6480, 6809, 7128, 7428, 7920, 8910, 9285, 9504, 9904, 11142, 11880, 12380, 12960, 13618, 14256, 14856, 15840, 16713, 17820, 18570, 19808, 20427, 22284, 23760, 24760, 27236, 27855, 28512, 29712, 33426, 34045, 35640, 37140, 40854, 44568, 47520, 49520, 50139, 54472, 55710, 59424, 61281, 66852, 68090, 71280, 74280, 81708, 83565, 89136, 99040, 100278, 102135, 108944, 111420, 122562, 133704, 136180, 142560, 148560, 163416, 167130, 178272, 183843, 200556, 204270, 217888, 222840, 245124, 250695, 267408, 272360, 297120, 306405, 326832, 334260, 367686, 401112, 408540, 445680, 490248, 501390, 534816, 544720, 551529, 612810, 653664, 668520, 735372, 802224, 817080, 891360, 919215, 980496, 1002780, 1089440, 1103058, 1225620, 1337040, 1470744, 1604448, 1634160, 1838430, 1960992, 2005560, 2206116, 2451240, 2674080, 2757645, 2941488, 3268320, 3676860, 4011120, 4412232, 4902480, 5515290, 5882976, 7353720, 8022240, 8824464, 9804960, 11030580, 14707440, 17648928, 22061160, 29414880, 44122320, 88244640]

約数ペア:

[(1, 88244640), (2, 44122320), (3, 29414880), (4, 22061160), (5, 17648928), (6, 14707440), (8, 11030580), (9, 9804960), (10, 8824464), (11, 8022240), (12, 7353720), (15, 5882976), (16, 5515290), (18, 4902480), (20, 4412232), (22, 4011120), (24, 3676860), (27, 3268320), (30, 2941488), (32, 2757645), (33, 2674080), (36, 2451240), (40, 2206116), (44, 2005560), (45, 1960992), (48, 1838430), (54, 1634160), (55, 1604448), (60, 1470744), (66, 1337040), (72, 1225620), (80, 1103058), (81, 1089440), (88, 1002780), (90, 980496), (96, 919215), (99, 891360), (108, 817080), (110, 802224), (120, 735372), (132, 668520), (135, 653664), (144, 612810), (160, 551529), (162, 544720), (165, 534816), (176, 501390), (180, 490248), (198, 445680), (216, 408540), (220, 401112), (240, 367686), (264, 334260), (270, 326832), (288, 306405), (297, 297120), (324, 272360), (330, 267408), (352, 250695), (360, 245124), (396, 222840), (405, 217888), (432, 204270), (440, 200556), (480, 183843), (495, 178272), (528, 167130), (540, 163416), (594, 148560), (619, 142560), (648, 136180), (660, 133704), (720, 122562), (792, 111420), (810, 108944), (864, 102135), (880, 100278), (891, 99040), (990, 89136), (1056, 83565), (1080, 81708), (1188, 74280), (1238, 71280), (1296, 68090), (1320, 66852), (1440, 61281), (1485, 59424), (1584, 55710), (1620, 54472), (1760, 50139), (1782, 49520), (1857, 47520), (1980, 44568), (2160, 40854), (2376, 37140), (2476, 35640), (2592, 34045), (2640, 33426), (2970, 29712), (3095, 28512), (3168, 27855), (3240, 27236), (3564, 24760), (3714, 23760), (3960, 22284), (4320, 20427), (4455, 19808), (4752, 18570), (4952, 17820), (5280, 16713), (5571, 15840), (5940, 14856), (6190, 14256), (6480, 13618), (6809, 12960), (7128, 12380), (7428, 11880), (7920, 11142), (8910, 9904), (9285, 9504)]