4545848880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{4639}}^1$

素因数の和:6019

約数の個数: 120

約数和(自身を含む): 15280986240

約数和(自身を除く): 10735137360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1361, 2722, 4083, 4639, 5444, 6805, 8166, 9278, 10888, 12249, 13610, 13917, 16332, 18556, 20415, 21776, 23195, 24498, 27220, 27834, 32664, 37112, 40830, 41751, 46390, 48996, 54440, 55668, 61245, 65328, 69585, 74224, 81660, 83502, 92780, 97992, 108880, 111336, 122490, 139170, 163320, 167004, 185560, 195984, 208755, 222672, 244980, 278340, 326640, 334008, 371120, 417510, 489960, 556680, 668016, 835020, 979920, 1113360, 1670040, 3340080, 6313679, 12627358, 18941037, 25254716, 31568395, 37882074, 50509432, 56823111, 63136790, 75764148, 94705185, 101018864, 113646222, 126273580, 151528296, 189410370, 227292444, 252547160, 284115555, 303056592, 378820740, 454584888, 505094320, 568231110, 757641480, 909169776, 1136462220, 1515282960, 2272924440, 4545848880]

約数ペア:

[(1, 4545848880), (2, 2272924440), (3, 1515282960), (4, 1136462220), (5, 909169776), (6, 757641480), (8, 568231110), (9, 505094320), (10, 454584888), (12, 378820740), (15, 303056592), (16, 284115555), (18, 252547160), (20, 227292444), (24, 189410370), (30, 151528296), (36, 126273580), (40, 113646222), (45, 101018864), (48, 94705185), (60, 75764148), (72, 63136790), (80, 56823111), (90, 50509432), (120, 37882074), (144, 31568395), (180, 25254716), (240, 18941037), (360, 12627358), (720, 6313679), (1361, 3340080), (2722, 1670040), (4083, 1113360), (4639, 979920), (5444, 835020), (6805, 668016), (8166, 556680), (9278, 489960), (10888, 417510), (12249, 371120), (13610, 334008), (13917, 326640), (16332, 278340), (18556, 244980), (20415, 222672), (21776, 208755), (23195, 195984), (24498, 185560), (27220, 167004), (27834, 163320), (32664, 139170), (37112, 122490), (40830, 111336), (41751, 108880), (46390, 97992), (48996, 92780), (54440, 83502), (55668, 81660), (61245, 74224), (65328, 69585)]