542918160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13229}}^1$

素因数の和:13270

約数の個数: 160

約数和(自身を含む): 1968624000

約数和(自身を除く): 1425705840

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, 13229, 13680, 20520, 26458, 39687, 41040, 52916, 66145, 79374, 105832, 119061, 132290, 158748, 198435, 211664, 238122, 251351, 264580, 317496, 357183, 396870, 476244, 502702, 529160, 595305, 634992, 714366, 754053, 793740, 952488, 1005404, 1058320, 1190610, 1256755, 1428732, 1508106, 1587480, 1785915, 1904976, 2010808, 2262159, 2381220, 2513510, 2857464, 3016212, 3174960, 3571830, 3770265, 4021616, 4524318, 4762440, 5027020, 5714928, 6032424, 6786477, 7143660, 7540530, 9048636, 9524880, 10054040, 11310795, 12064848, 13572954, 14287320, 15081060, 18097272, 20108080, 22621590, 27145908, 28574640, 30162120, 33932385, 36194544, 45243180, 54291816, 60324240, 67864770, 90486360, 108583632, 135729540, 180972720, 271459080, 542918160]

約数ペア:

[(1, 542918160), (2, 271459080), (3, 180972720), (4, 135729540), (5, 108583632), (6, 90486360), (8, 67864770), (9, 60324240), (10, 54291816), (12, 45243180), (15, 36194544), (16, 33932385), (18, 30162120), (19, 28574640), (20, 27145908), (24, 22621590), (27, 20108080), (30, 18097272), (36, 15081060), (38, 14287320), (40, 13572954), (45, 12064848), (48, 11310795), (54, 10054040), (57, 9524880), (60, 9048636), (72, 7540530), (76, 7143660), (80, 6786477), (90, 6032424), (95, 5714928), (108, 5027020), (114, 4762440), (120, 4524318), (135, 4021616), (144, 3770265), (152, 3571830), (171, 3174960), (180, 3016212), (190, 2857464), (216, 2513510), (228, 2381220), (240, 2262159), (270, 2010808), (285, 1904976), (304, 1785915), (342, 1587480), (360, 1508106), (380, 1428732), (432, 1256755), (456, 1190610), (513, 1058320), (540, 1005404), (570, 952488), (684, 793740), (720, 754053), (760, 714366), (855, 634992), (912, 595305), (1026, 529160), (1080, 502702), (1140, 476244), (1368, 396870), (1520, 357183), (1710, 317496), (2052, 264580), (2160, 251351), (2280, 238122), (2565, 211664), (2736, 198435), (3420, 158748), (4104, 132290), (4560, 119061), (5130, 105832), (6840, 79374), (8208, 66145), (10260, 52916), (13229, 41040), (13680, 39687), (20520, 26458)]