2679852720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{587687}}^1$

素因数の和:587722

約数の個数: 80

約数和(自身を含む): 8744797440

約数和(自身を除く): 6064944720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 587687, 1175374, 1763061, 2350748, 2938435, 3526122, 4701496, 5876870, 7052244, 8815305, 9402992, 11166053, 11753740, 14104488, 17630610, 22332106, 23507480, 28208976, 33498159, 35261220, 44664212, 47014960, 55830265, 66996318, 70522440, 89328424, 111660530, 133992636, 141044880, 167490795, 178656848, 223321060, 267985272, 334981590, 446642120, 535970544, 669963180, 893284240, 1339926360, 2679852720]

約数ペア:

[(1, 2679852720), (2, 1339926360), (3, 893284240), (4, 669963180), (5, 535970544), (6, 446642120), (8, 334981590), (10, 267985272), (12, 223321060), (15, 178656848), (16, 167490795), (19, 141044880), (20, 133992636), (24, 111660530), (30, 89328424), (38, 70522440), (40, 66996318), (48, 55830265), (57, 47014960), (60, 44664212), (76, 35261220), (80, 33498159), (95, 28208976), (114, 23507480), (120, 22332106), (152, 17630610), (190, 14104488), (228, 11753740), (240, 11166053), (285, 9402992), (304, 8815305), (380, 7052244), (456, 5876870), (570, 4701496), (760, 3526122), (912, 2938435), (1140, 2350748), (1520, 1763061), (2280, 1175374), (4560, 587687)]