207573840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:439

約数の個数: 200

約数和(自身を含む): 730274688

約数和(自身を除く): 522700848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 103, 108, 120, 135, 144, 162, 180, 206, 216, 240, 270, 309, 311, 324, 360, 405, 412, 432, 515, 540, 618, 622, 648, 720, 810, 824, 927, 933, 1030, 1080, 1236, 1244, 1296, 1545, 1555, 1620, 1648, 1854, 1866, 2060, 2160, 2472, 2488, 2781, 2799, 3090, 3110, 3240, 3708, 3732, 4120, 4635, 4665, 4944, 4976, 5562, 5598, 6180, 6220, 6480, 7416, 7464, 8240, 8343, 8397, 9270, 9330, 11124, 11196, 12360, 12440, 13905, 13995, 14832, 14928, 16686, 16794, 18540, 18660, 22248, 22392, 24720, 24880, 25191, 27810, 27990, 32033, 33372, 33588, 37080, 37320, 41715, 41985, 44496, 44784, 50382, 55620, 55980, 64066, 66744, 67176, 74160, 74640, 83430, 83970, 96099, 100764, 111240, 111960, 125955, 128132, 133488, 134352, 160165, 166860, 167940, 192198, 201528, 222480, 223920, 251910, 256264, 288297, 320330, 333720, 335880, 384396, 403056, 480495, 503820, 512528, 576594, 640660, 667440, 671760, 768792, 864891, 960990, 1007640, 1153188, 1281320, 1441485, 1537584, 1729782, 1921980, 2015280, 2306376, 2562640, 2594673, 2882970, 3459564, 3843960, 4324455, 4612752, 5189346, 5765940, 6919128, 7687920, 8648910, 10378692, 11531880, 12973365, 13838256, 17297820, 20757384, 23063760, 25946730, 34595640, 41514768, 51893460, 69191280, 103786920, 207573840]

約数ペア:

[(1, 207573840), (2, 103786920), (3, 69191280), (4, 51893460), (5, 41514768), (6, 34595640), (8, 25946730), (9, 23063760), (10, 20757384), (12, 17297820), (15, 13838256), (16, 12973365), (18, 11531880), (20, 10378692), (24, 8648910), (27, 7687920), (30, 6919128), (36, 5765940), (40, 5189346), (45, 4612752), (48, 4324455), (54, 3843960), (60, 3459564), (72, 2882970), (80, 2594673), (81, 2562640), (90, 2306376), (103, 2015280), (108, 1921980), (120, 1729782), (135, 1537584), (144, 1441485), (162, 1281320), (180, 1153188), (206, 1007640), (216, 960990), (240, 864891), (270, 768792), (309, 671760), (311, 667440), (324, 640660), (360, 576594), (405, 512528), (412, 503820), (432, 480495), (515, 403056), (540, 384396), (618, 335880), (622, 333720), (648, 320330), (720, 288297), (810, 256264), (824, 251910), (927, 223920), (933, 222480), (1030, 201528), (1080, 192198), (1236, 167940), (1244, 166860), (1296, 160165), (1545, 134352), (1555, 133488), (1620, 128132), (1648, 125955), (1854, 111960), (1866, 111240), (2060, 100764), (2160, 96099), (2472, 83970), (2488, 83430), (2781, 74640), (2799, 74160), (3090, 67176), (3110, 66744), (3240, 64066), (3708, 55980), (3732, 55620), (4120, 50382), (4635, 44784), (4665, 44496), (4944, 41985), (4976, 41715), (5562, 37320), (5598, 37080), (6180, 33588), (6220, 33372), (6480, 32033), (7416, 27990), (7464, 27810), (8240, 25191), (8343, 24880), (8397, 24720), (9270, 22392), (9330, 22248), (11124, 18660), (11196, 18540), (12360, 16794), (12440, 16686), (13905, 14928), (13995, 14832)]