252062160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2625

約数の個数: 160

約数和(自身を含む): 908513280

約数和(自身を除く): 656451120

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, 2543, 2832, 3304, 3540, 4130, 4720, 4956, 5086, 6195, 6608, 7080, 7629, 8260, 9912, 10172, 12390, 12715, 14160, 15258, 16520, 17801, 19824, 20344, 24780, 25430, 30516, 33040, 35602, 38145, 40688, 49560, 50860, 53403, 61032, 71204, 76290, 89005, 99120, 101720, 106806, 122064, 142408, 150037, 152580, 178010, 203440, 213612, 267015, 284816, 300074, 305160, 356020, 427224, 450111, 534030, 600148, 610320, 712040, 750185, 854448, 900222, 1050259, 1068060, 1200296, 1424080, 1500370, 1800444, 2100518, 2136120, 2250555, 2400592, 3000740, 3150777, 3600888, 4201036, 4272240, 4501110, 5251295, 6001480, 6301554, 7201776, 8402072, 9002220, 10502590, 12002960, 12603108, 15753885, 16804144, 18004440, 21005180, 25206216, 31507770, 36008880, 42010360, 50412432, 63015540, 84020720, 126031080, 252062160]

約数ペア:

[(1, 252062160), (2, 126031080), (3, 84020720), (4, 63015540), (5, 50412432), (6, 42010360), (7, 36008880), (8, 31507770), (10, 25206216), (12, 21005180), (14, 18004440), (15, 16804144), (16, 15753885), (20, 12603108), (21, 12002960), (24, 10502590), (28, 9002220), (30, 8402072), (35, 7201776), (40, 6301554), (42, 6001480), (48, 5251295), (56, 4501110), (59, 4272240), (60, 4201036), (70, 3600888), (80, 3150777), (84, 3000740), (105, 2400592), (112, 2250555), (118, 2136120), (120, 2100518), (140, 1800444), (168, 1500370), (177, 1424080), (210, 1200296), (236, 1068060), (240, 1050259), (280, 900222), (295, 854448), (336, 750185), (354, 712040), (413, 610320), (420, 600148), (472, 534030), (560, 450111), (590, 427224), (708, 356020), (826, 305160), (840, 300074), (885, 284816), (944, 267015), (1180, 213612), (1239, 203440), (1416, 178010), (1652, 152580), (1680, 150037), (1770, 142408), (2065, 122064), (2360, 106806), (2478, 101720), (2543, 99120), (2832, 89005), (3304, 76290), (3540, 71204), (4130, 61032), (4720, 53403), (4956, 50860), (5086, 49560), (6195, 40688), (6608, 38145), (7080, 35602), (7629, 33040), (8260, 30516), (9912, 25430), (10172, 24780), (12390, 20344), (12715, 19824), (14160, 17801), (15258, 16520)]