540360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 1872000

約数和(自身を除く): 1331640

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, 79, 90, 95, 114, 120, 152, 158, 171, 180, 190, 228, 237, 285, 316, 342, 360, 380, 395, 456, 474, 570, 632, 684, 711, 760, 790, 855, 948, 1140, 1185, 1368, 1422, 1501, 1580, 1710, 1896, 2280, 2370, 2844, 3002, 3160, 3420, 3555, 4503, 4740, 5688, 6004, 6840, 7110, 7505, 9006, 9480, 12008, 13509, 14220, 15010, 18012, 22515, 27018, 28440, 30020, 36024, 45030, 54036, 60040, 67545, 90060, 108072, 135090, 180120, 270180, 540360]

約数ペア:

[(1, 540360), (2, 270180), (3, 180120), (4, 135090), (5, 108072), (6, 90060), (8, 67545), (9, 60040), (10, 54036), (12, 45030), (15, 36024), (18, 30020), (19, 28440), (20, 27018), (24, 22515), (30, 18012), (36, 15010), (38, 14220), (40, 13509), (45, 12008), (57, 9480), (60, 9006), (72, 7505), (76, 7110), (79, 6840), (90, 6004), (95, 5688), (114, 4740), (120, 4503), (152, 3555), (158, 3420), (171, 3160), (180, 3002), (190, 2844), (228, 2370), (237, 2280), (285, 1896), (316, 1710), (342, 1580), (360, 1501), (380, 1422), (395, 1368), (456, 1185), (474, 1140), (570, 948), (632, 855), (684, 790), (711, 760)]