2028566160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49429}}^1$

素因数の和:49470

約数の個数: 160

約数和(自身を含む): 7355184000

約数和(自身を除く): 5326617840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 8208, 10260, 13680, 20520, 41040, 49429, 98858, 148287, 197716, 247145, 296574, 395432, 444861, 494290, 593148, 741435, 790864, 889722, 939151, 988580, 1186296, 1334583, 1482870, 1779444, 1878302, 1977160, 2224305, 2372592, 2669166, 2817453, 2965740, 3558888, 3756604, 3954320, 4448610, 4695755, 5338332, 5634906, 5931480, 6672915, 7117776, 7513208, 8452359, 8897220, 9391510, 10676664, 11269812, 11862960, 13345830, 14087265, 15026416, 16904718, 17794440, 18783020, 21353328, 22539624, 25357077, 26691660, 28174530, 33809436, 35588880, 37566040, 42261795, 45079248, 50714154, 53383320, 56349060, 67618872, 75132080, 84523590, 101428308, 106766640, 112698120, 126785385, 135237744, 169047180, 202856616, 225396240, 253570770, 338094360, 405713232, 507141540, 676188720, 1014283080, 2028566160]

約数ペア:

[(1, 2028566160), (2, 1014283080), (3, 676188720), (4, 507141540), (5, 405713232), (6, 338094360), (8, 253570770), (9, 225396240), (10, 202856616), (12, 169047180), (15, 135237744), (16, 126785385), (18, 112698120), (19, 106766640), (20, 101428308), (24, 84523590), (27, 75132080), (30, 67618872), (36, 56349060), (38, 53383320), (40, 50714154), (45, 45079248), (48, 42261795), (54, 37566040), (57, 35588880), (60, 33809436), (72, 28174530), (76, 26691660), (80, 25357077), (90, 22539624), (95, 21353328), (108, 18783020), (114, 17794440), (120, 16904718), (135, 15026416), (144, 14087265), (152, 13345830), (171, 11862960), (180, 11269812), (190, 10676664), (216, 9391510), (228, 8897220), (240, 8452359), (270, 7513208), (285, 7117776), (304, 6672915), (342, 5931480), (360, 5634906), (380, 5338332), (432, 4695755), (456, 4448610), (513, 3954320), (540, 3756604), (570, 3558888), (684, 2965740), (720, 2817453), (760, 2669166), (855, 2372592), (912, 2224305), (1026, 1977160), (1080, 1878302), (1140, 1779444), (1368, 1482870), (1520, 1334583), (1710, 1186296), (2052, 988580), (2160, 939151), (2280, 889722), (2565, 790864), (2736, 741435), (3420, 593148), (4104, 494290), (4560, 444861), (5130, 395432), (6840, 296574), (8208, 247145), (10260, 197716), (13680, 148287), (20520, 98858), (41040, 49429)]