202181280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3211

約数の個数: 192

約数和(自身を含む): 766402560

約数和(自身を除く): 564221280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3167, 3192, 3360, 3990, 4256, 4560, 5320, 6334, 6384, 7980, 9120, 9501, 10640, 12668, 12768, 15835, 15960, 19002, 21280, 22169, 25336, 31670, 31920, 38004, 44338, 47505, 50672, 60173, 63340, 63840, 66507, 76008, 88676, 95010, 101344, 110845, 120346, 126680, 133014, 152016, 177352, 180519, 190020, 221690, 240692, 253360, 266028, 300865, 304032, 332535, 354704, 361038, 380040, 421211, 443380, 481384, 506720, 532056, 601730, 665070, 709408, 722076, 760080, 842422, 886760, 902595, 962768, 1064112, 1203460, 1263633, 1330140, 1444152, 1520160, 1684844, 1773520, 1805190, 1925536, 2106055, 2128224, 2406920, 2527266, 2660280, 2888304, 3369688, 3547040, 3610380, 4212110, 4813840, 5054532, 5320560, 5776608, 6318165, 6739376, 7220760, 8424220, 9627680, 10109064, 10641120, 12636330, 13478752, 14441520, 16848440, 20218128, 25272660, 28883040, 33696880, 40436256, 50545320, 67393760, 101090640, 202181280]

約数ペア:

[(1, 202181280), (2, 101090640), (3, 67393760), (4, 50545320), (5, 40436256), (6, 33696880), (7, 28883040), (8, 25272660), (10, 20218128), (12, 16848440), (14, 14441520), (15, 13478752), (16, 12636330), (19, 10641120), (20, 10109064), (21, 9627680), (24, 8424220), (28, 7220760), (30, 6739376), (32, 6318165), (35, 5776608), (38, 5320560), (40, 5054532), (42, 4813840), (48, 4212110), (56, 3610380), (57, 3547040), (60, 3369688), (70, 2888304), (76, 2660280), (80, 2527266), (84, 2406920), (95, 2128224), (96, 2106055), (105, 1925536), (112, 1805190), (114, 1773520), (120, 1684844), (133, 1520160), (140, 1444152), (152, 1330140), (160, 1263633), (168, 1203460), (190, 1064112), (210, 962768), (224, 902595), (228, 886760), (240, 842422), (266, 760080), (280, 722076), (285, 709408), (304, 665070), (336, 601730), (380, 532056), (399, 506720), (420, 481384), (456, 443380), (480, 421211), (532, 380040), (560, 361038), (570, 354704), (608, 332535), (665, 304032), (672, 300865), (760, 266028), (798, 253360), (840, 240692), (912, 221690), (1064, 190020), (1120, 180519), (1140, 177352), (1330, 152016), (1520, 133014), (1596, 126680), (1680, 120346), (1824, 110845), (1995, 101344), (2128, 95010), (2280, 88676), (2660, 76008), (3040, 66507), (3167, 63840), (3192, 63340), (3360, 60173), (3990, 50672), (4256, 47505), (4560, 44338), (5320, 38004), (6334, 31920), (6384, 31670), (7980, 25336), (9120, 22169), (9501, 21280), (10640, 19002), (12668, 15960), (12768, 15835)]