98880160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36353}}^1$

素因数の和:36385

約数の個数: 48

約数和(自身を含む): 247352616

約数和(自身を除く): 148472456

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 36353, 72706, 145412, 181765, 290824, 363530, 581648, 618001, 727060, 1163296, 1236002, 1454120, 2472004, 2908240, 3090005, 4944008, 5816480, 6180010, 9888016, 12360020, 19776032, 24720040, 49440080, 98880160]

約数ペア:

[(1, 98880160), (2, 49440080), (4, 24720040), (5, 19776032), (8, 12360020), (10, 9888016), (16, 6180010), (17, 5816480), (20, 4944008), (32, 3090005), (34, 2908240), (40, 2472004), (68, 1454120), (80, 1236002), (85, 1163296), (136, 727060), (160, 618001), (170, 581648), (272, 363530), (340, 290824), (544, 181765), (680, 145412), (1360, 72706), (2720, 36353)]