242862000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2424

約数の個数: 160

約数和(自身を含む): 829393344

約数和(自身を除く): 586531344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 240, 250, 255, 272, 300, 340, 375, 400, 408, 425, 500, 510, 600, 680, 750, 816, 850, 1000, 1020, 1200, 1275, 1360, 1500, 1700, 2000, 2040, 2125, 2381, 2550, 3000, 3400, 4080, 4250, 4762, 5100, 6000, 6375, 6800, 7143, 8500, 9524, 10200, 11905, 12750, 14286, 17000, 19048, 20400, 23810, 25500, 28572, 34000, 35715, 38096, 40477, 47620, 51000, 57144, 59525, 71430, 80954, 95240, 102000, 114288, 119050, 121431, 142860, 161908, 178575, 190480, 202385, 238100, 242862, 285720, 297625, 323816, 357150, 404770, 476200, 485724, 571440, 595250, 607155, 647632, 714300, 809540, 892875, 952400, 971448, 1011925, 1190500, 1214310, 1428600, 1619080, 1785750, 1942896, 2023850, 2381000, 2428620, 2857200, 3035775, 3238160, 3571500, 4047700, 4762000, 4857240, 5059625, 6071550, 7143000, 8095400, 9714480, 10119250, 12143100, 14286000, 15178875, 16190800, 20238500, 24286200, 30357750, 40477000, 48572400, 60715500, 80954000, 121431000, 242862000]

約数ペア:

[(1, 242862000), (2, 121431000), (3, 80954000), (4, 60715500), (5, 48572400), (6, 40477000), (8, 30357750), (10, 24286200), (12, 20238500), (15, 16190800), (16, 15178875), (17, 14286000), (20, 12143100), (24, 10119250), (25, 9714480), (30, 8095400), (34, 7143000), (40, 6071550), (48, 5059625), (50, 4857240), (51, 4762000), (60, 4047700), (68, 3571500), (75, 3238160), (80, 3035775), (85, 2857200), (100, 2428620), (102, 2381000), (120, 2023850), (125, 1942896), (136, 1785750), (150, 1619080), (170, 1428600), (200, 1214310), (204, 1190500), (240, 1011925), (250, 971448), (255, 952400), (272, 892875), (300, 809540), (340, 714300), (375, 647632), (400, 607155), (408, 595250), (425, 571440), (500, 485724), (510, 476200), (600, 404770), (680, 357150), (750, 323816), (816, 297625), (850, 285720), (1000, 242862), (1020, 238100), (1200, 202385), (1275, 190480), (1360, 178575), (1500, 161908), (1700, 142860), (2000, 121431), (2040, 119050), (2125, 114288), (2381, 102000), (2550, 95240), (3000, 80954), (3400, 71430), (4080, 59525), (4250, 57144), (4762, 51000), (5100, 47620), (6000, 40477), (6375, 38096), (6800, 35715), (7143, 34000), (8500, 28572), (9524, 25500), (10200, 23810), (11905, 20400), (12750, 19048), (14286, 17000)]