2500698480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{25229}}^1$

素因数の和:25311

約数の個数: 160

約数和(自身を含む): 9010137600

約数和(自身を除く): 6509439120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 840, 885, 944, 1180, 1239, 1416, 1652, 1680, 1770, 2065, 2360, 2478, 2832, 3304, 3540, 4130, 4720, 4956, 6195, 6608, 7080, 8260, 9912, 12390, 14160, 16520, 19824, 24780, 25229, 33040, 49560, 50458, 75687, 99120, 100916, 126145, 151374, 176603, 201832, 252290, 302748, 353206, 378435, 403664, 504580, 529809, 605496, 706412, 756870, 883015, 1009160, 1059618, 1210992, 1412824, 1488511, 1513740, 1766030, 2018320, 2119236, 2649045, 2825648, 2977022, 3027480, 3532060, 4238472, 4465533, 5298090, 5954044, 6054960, 7064120, 7442555, 8476944, 8931066, 10419577, 10596180, 11908088, 14128240, 14885110, 17862132, 20839154, 21192360, 22327665, 23816176, 29770220, 31258731, 35724264, 41678308, 42384720, 44655330, 52097885, 59540440, 62517462, 71448528, 83356616, 89310660, 104195770, 119080880, 125034924, 156293655, 166713232, 178621320, 208391540, 250069848, 312587310, 357242640, 416783080, 500139696, 625174620, 833566160, 1250349240, 2500698480]

約数ペア:

[(1, 2500698480), (2, 1250349240), (3, 833566160), (4, 625174620), (5, 500139696), (6, 416783080), (7, 357242640), (8, 312587310), (10, 250069848), (12, 208391540), (14, 178621320), (15, 166713232), (16, 156293655), (20, 125034924), (21, 119080880), (24, 104195770), (28, 89310660), (30, 83356616), (35, 71448528), (40, 62517462), (42, 59540440), (48, 52097885), (56, 44655330), (59, 42384720), (60, 41678308), (70, 35724264), (80, 31258731), (84, 29770220), (105, 23816176), (112, 22327665), (118, 21192360), (120, 20839154), (140, 17862132), (168, 14885110), (177, 14128240), (210, 11908088), (236, 10596180), (240, 10419577), (280, 8931066), (295, 8476944), (336, 7442555), (354, 7064120), (413, 6054960), (420, 5954044), (472, 5298090), (560, 4465533), (590, 4238472), (708, 3532060), (826, 3027480), (840, 2977022), (885, 2825648), (944, 2649045), (1180, 2119236), (1239, 2018320), (1416, 1766030), (1652, 1513740), (1680, 1488511), (1770, 1412824), (2065, 1210992), (2360, 1059618), (2478, 1009160), (2832, 883015), (3304, 756870), (3540, 706412), (4130, 605496), (4720, 529809), (4956, 504580), (6195, 403664), (6608, 378435), (7080, 353206), (8260, 302748), (9912, 252290), (12390, 201832), (14160, 176603), (16520, 151374), (19824, 126145), (24780, 100916), (25229, 99120), (33040, 75687), (49560, 50458)]