78051240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11411}}^1$

素因数の和:11447

約数の個数: 96

約数和(自身を含む): 267040800

約数和(自身を除く): 188989560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 11411, 22822, 34233, 45644, 57055, 68466, 91288, 102699, 114110, 136932, 171165, 205398, 216809, 228220, 273864, 342330, 410796, 433618, 456440, 513495, 650427, 684660, 821592, 867236, 1026990, 1084045, 1300854, 1369320, 1734472, 1951281, 2053980, 2168090, 2601708, 3252135, 3902562, 4107960, 4336180, 5203416, 6504270, 7805124, 8672360, 9756405, 13008540, 15610248, 19512810, 26017080, 39025620, 78051240]

約数ペア:

[(1, 78051240), (2, 39025620), (3, 26017080), (4, 19512810), (5, 15610248), (6, 13008540), (8, 9756405), (9, 8672360), (10, 7805124), (12, 6504270), (15, 5203416), (18, 4336180), (19, 4107960), (20, 3902562), (24, 3252135), (30, 2601708), (36, 2168090), (38, 2053980), (40, 1951281), (45, 1734472), (57, 1369320), (60, 1300854), (72, 1084045), (76, 1026990), (90, 867236), (95, 821592), (114, 684660), (120, 650427), (152, 513495), (171, 456440), (180, 433618), (190, 410796), (228, 342330), (285, 273864), (342, 228220), (360, 216809), (380, 205398), (456, 171165), (570, 136932), (684, 114110), (760, 102699), (855, 91288), (1140, 68466), (1368, 57055), (1710, 45644), (2280, 34233), (3420, 22822), (6840, 11411)]