146639880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 498841200

約数和(自身を除く): 352201320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 101, 109, 111, 120, 148, 180, 185, 202, 218, 222, 296, 303, 327, 333, 360, 370, 404, 436, 444, 505, 545, 555, 606, 654, 666, 740, 808, 872, 888, 909, 981, 1010, 1090, 1110, 1212, 1308, 1332, 1480, 1515, 1635, 1665, 1818, 1962, 2020, 2180, 2220, 2424, 2616, 2664, 3030, 3270, 3330, 3636, 3737, 3924, 4033, 4040, 4360, 4440, 4545, 4905, 6060, 6540, 6660, 7272, 7474, 7848, 8066, 9090, 9810, 11009, 11211, 12099, 12120, 13080, 13320, 14948, 16132, 18180, 18685, 19620, 20165, 22018, 22422, 24198, 29896, 32264, 33027, 33633, 36297, 36360, 37370, 39240, 40330, 44036, 44844, 48396, 55045, 56055, 60495, 66054, 67266, 72594, 74740, 80660, 88072, 89688, 96792, 99081, 110090, 112110, 120990, 132108, 134532, 145188, 149480, 161320, 165135, 168165, 181485, 198162, 220180, 224220, 241980, 264216, 269064, 290376, 330270, 336330, 362970, 396324, 407333, 440360, 448440, 483960, 495405, 660540, 672660, 725940, 792648, 814666, 990810, 1221999, 1321080, 1345320, 1451880, 1629332, 1981620, 2036665, 2443998, 3258664, 3665997, 3963240, 4073330, 4887996, 6109995, 7331994, 8146660, 9775992, 12219990, 14663988, 16293320, 18329985, 24439980, 29327976, 36659970, 48879960, 73319940, 146639880]

約数ペア:

[(1, 146639880), (2, 73319940), (3, 48879960), (4, 36659970), (5, 29327976), (6, 24439980), (8, 18329985), (9, 16293320), (10, 14663988), (12, 12219990), (15, 9775992), (18, 8146660), (20, 7331994), (24, 6109995), (30, 4887996), (36, 4073330), (37, 3963240), (40, 3665997), (45, 3258664), (60, 2443998), (72, 2036665), (74, 1981620), (90, 1629332), (101, 1451880), (109, 1345320), (111, 1321080), (120, 1221999), (148, 990810), (180, 814666), (185, 792648), (202, 725940), (218, 672660), (222, 660540), (296, 495405), (303, 483960), (327, 448440), (333, 440360), (360, 407333), (370, 396324), (404, 362970), (436, 336330), (444, 330270), (505, 290376), (545, 269064), (555, 264216), (606, 241980), (654, 224220), (666, 220180), (740, 198162), (808, 181485), (872, 168165), (888, 165135), (909, 161320), (981, 149480), (1010, 145188), (1090, 134532), (1110, 132108), (1212, 120990), (1308, 112110), (1332, 110090), (1480, 99081), (1515, 96792), (1635, 89688), (1665, 88072), (1818, 80660), (1962, 74740), (2020, 72594), (2180, 67266), (2220, 66054), (2424, 60495), (2616, 56055), (2664, 55045), (3030, 48396), (3270, 44844), (3330, 44036), (3636, 40330), (3737, 39240), (3924, 37370), (4033, 36360), (4040, 36297), (4360, 33633), (4440, 33027), (4545, 32264), (4905, 29896), (6060, 24198), (6540, 22422), (6660, 22018), (7272, 20165), (7474, 19620), (7848, 18685), (8066, 18180), (9090, 16132), (9810, 14948), (11009, 13320), (11211, 13080), (12099, 12120)]