145870560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9209}}^1$

素因数の和:9241

約数の個数: 144

約数和(自身を含む): 543095280

約数和(自身を除く): 397224720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 9209, 15840, 18418, 27627, 36836, 46045, 55254, 73672, 82881, 92090, 101299, 110508, 138135, 147344, 165762, 184180, 202598, 221016, 276270, 294688, 303897, 331524, 368360, 405196, 414405, 442032, 506495, 552540, 607794, 663048, 736720, 810392, 828810, 884064, 911691, 1012990, 1105080, 1215588, 1326096, 1473440, 1519485, 1620784, 1657620, 1823382, 2025980, 2210160, 2431176, 2652192, 3038970, 3241568, 3315240, 3646764, 4051960, 4420320, 4558455, 4862352, 6077940, 6630480, 7293528, 8103920, 9116910, 9724704, 12155880, 13260960, 14587056, 16207840, 18233820, 24311760, 29174112, 36467640, 48623520, 72935280, 145870560]

約数ペア:

[(1, 145870560), (2, 72935280), (3, 48623520), (4, 36467640), (5, 29174112), (6, 24311760), (8, 18233820), (9, 16207840), (10, 14587056), (11, 13260960), (12, 12155880), (15, 9724704), (16, 9116910), (18, 8103920), (20, 7293528), (22, 6630480), (24, 6077940), (30, 4862352), (32, 4558455), (33, 4420320), (36, 4051960), (40, 3646764), (44, 3315240), (45, 3241568), (48, 3038970), (55, 2652192), (60, 2431176), (66, 2210160), (72, 2025980), (80, 1823382), (88, 1657620), (90, 1620784), (96, 1519485), (99, 1473440), (110, 1326096), (120, 1215588), (132, 1105080), (144, 1012990), (160, 911691), (165, 884064), (176, 828810), (180, 810392), (198, 736720), (220, 663048), (240, 607794), (264, 552540), (288, 506495), (330, 442032), (352, 414405), (360, 405196), (396, 368360), (440, 331524), (480, 303897), (495, 294688), (528, 276270), (660, 221016), (720, 202598), (792, 184180), (880, 165762), (990, 147344), (1056, 138135), (1320, 110508), (1440, 101299), (1584, 92090), (1760, 82881), (1980, 73672), (2640, 55254), (3168, 46045), (3960, 36836), (5280, 27627), (7920, 18418), (9209, 15840)]