153195480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22397}}^1$

素因数の和:22433

約数の個数: 96

約数和(自身を含む): 524113200

約数和(自身を除く): 370917720

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, 22397, 44794, 67191, 89588, 111985, 134382, 179176, 201573, 223970, 268764, 335955, 403146, 425543, 447940, 537528, 671910, 806292, 851086, 895880, 1007865, 1276629, 1343820, 1612584, 1702172, 2015730, 2127715, 2553258, 2687640, 3404344, 3829887, 4031460, 4255430, 5106516, 6383145, 7659774, 8062920, 8510860, 10213032, 12766290, 15319548, 17021720, 19149435, 25532580, 30639096, 38298870, 51065160, 76597740, 153195480]

約数ペア:

[(1, 153195480), (2, 76597740), (3, 51065160), (4, 38298870), (5, 30639096), (6, 25532580), (8, 19149435), (9, 17021720), (10, 15319548), (12, 12766290), (15, 10213032), (18, 8510860), (19, 8062920), (20, 7659774), (24, 6383145), (30, 5106516), (36, 4255430), (38, 4031460), (40, 3829887), (45, 3404344), (57, 2687640), (60, 2553258), (72, 2127715), (76, 2015730), (90, 1702172), (95, 1612584), (114, 1343820), (120, 1276629), (152, 1007865), (171, 895880), (180, 851086), (190, 806292), (228, 671910), (285, 537528), (342, 447940), (360, 425543), (380, 403146), (456, 335955), (570, 268764), (684, 223970), (760, 201573), (855, 179176), (1140, 134382), (1368, 111985), (1710, 89588), (2280, 67191), (3420, 44794), (6840, 22397)]