218296080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101063}}^1$

素因数の和:101085

約数の個数: 80

約数和(自身を含む): 751916160

約数和(自身を除く): 533620080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 101063, 202126, 303189, 404252, 505315, 606378, 808504, 909567, 1010630, 1212756, 1515945, 1617008, 1819134, 2021260, 2425512, 2728701, 3031890, 3638268, 4042520, 4547835, 4851024, 5457402, 6063780, 7276536, 8085040, 9095670, 10914804, 12127560, 13643505, 14553072, 18191340, 21829608, 24255120, 27287010, 36382680, 43659216, 54574020, 72765360, 109148040, 218296080]

約数ペア:

[(1, 218296080), (2, 109148040), (3, 72765360), (4, 54574020), (5, 43659216), (6, 36382680), (8, 27287010), (9, 24255120), (10, 21829608), (12, 18191340), (15, 14553072), (16, 13643505), (18, 12127560), (20, 10914804), (24, 9095670), (27, 8085040), (30, 7276536), (36, 6063780), (40, 5457402), (45, 4851024), (48, 4547835), (54, 4042520), (60, 3638268), (72, 3031890), (80, 2728701), (90, 2425512), (108, 2021260), (120, 1819134), (135, 1617008), (144, 1515945), (180, 1212756), (216, 1010630), (240, 909567), (270, 808504), (360, 606378), (432, 505315), (540, 404252), (720, 303189), (1080, 202126), (2160, 101063)]