193366320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{115099}}^1$

素因数の和:115122

約数の個数: 80

約数和(自身を含む): 685075200

約数和(自身を除く): 491708880

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, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 115099, 230198, 345297, 460396, 575495, 690594, 805693, 920792, 1150990, 1381188, 1611386, 1726485, 1841584, 2301980, 2417079, 2762376, 3222772, 3452970, 4028465, 4603960, 4834158, 5524752, 6445544, 6905940, 8056930, 9207920, 9668316, 12085395, 12891088, 13811880, 16113860, 19336632, 24170790, 27623760, 32227720, 38673264, 48341580, 64455440, 96683160, 193366320]

約数ペア:

[(1, 193366320), (2, 96683160), (3, 64455440), (4, 48341580), (5, 38673264), (6, 32227720), (7, 27623760), (8, 24170790), (10, 19336632), (12, 16113860), (14, 13811880), (15, 12891088), (16, 12085395), (20, 9668316), (21, 9207920), (24, 8056930), (28, 6905940), (30, 6445544), (35, 5524752), (40, 4834158), (42, 4603960), (48, 4028465), (56, 3452970), (60, 3222772), (70, 2762376), (80, 2417079), (84, 2301980), (105, 1841584), (112, 1726485), (120, 1611386), (140, 1381188), (168, 1150990), (210, 920792), (240, 805693), (280, 690594), (336, 575495), (420, 460396), (560, 345297), (840, 230198), (1680, 115099)]