345270000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:725

約数の個数: 200

約数和(自身を含む): 1181884176

約数和(自身を除く): 836614176

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, 625, 677, 680, 750, 816, 850, 1000, 1020, 1200, 1250, 1275, 1354, 1360, 1500, 1700, 1875, 2000, 2031, 2040, 2125, 2500, 2550, 2708, 3000, 3385, 3400, 3750, 4062, 4080, 4250, 5000, 5100, 5416, 6000, 6375, 6770, 6800, 7500, 8124, 8500, 10000, 10155, 10200, 10625, 10832, 11509, 12750, 13540, 15000, 16248, 16925, 17000, 20310, 20400, 21250, 23018, 25500, 27080, 30000, 31875, 32496, 33850, 34000, 34527, 40620, 42500, 46036, 50775, 51000, 54160, 57545, 63750, 67700, 69054, 81240, 84625, 85000, 92072, 101550, 102000, 115090, 127500, 135400, 138108, 162480, 169250, 170000, 172635, 184144, 203100, 230180, 253875, 255000, 270800, 276216, 287725, 338500, 345270, 406200, 423125, 460360, 507750, 510000, 552432, 575450, 677000, 690540, 812400, 846250, 863175, 920720, 1015500, 1150900, 1269375, 1354000, 1381080, 1438625, 1692500, 1726350, 2031000, 2301800, 2538750, 2762160, 2877250, 3385000, 3452700, 4062000, 4315875, 4603600, 5077500, 5754500, 6770000, 6905400, 7193125, 8631750, 10155000, 11509000, 13810800, 14386250, 17263500, 20310000, 21579375, 23018000, 28772500, 34527000, 43158750, 57545000, 69054000, 86317500, 115090000, 172635000, 345270000]

約数ペア:

[(1, 345270000), (2, 172635000), (3, 115090000), (4, 86317500), (5, 69054000), (6, 57545000), (8, 43158750), (10, 34527000), (12, 28772500), (15, 23018000), (16, 21579375), (17, 20310000), (20, 17263500), (24, 14386250), (25, 13810800), (30, 11509000), (34, 10155000), (40, 8631750), (48, 7193125), (50, 6905400), (51, 6770000), (60, 5754500), (68, 5077500), (75, 4603600), (80, 4315875), (85, 4062000), (100, 3452700), (102, 3385000), (120, 2877250), (125, 2762160), (136, 2538750), (150, 2301800), (170, 2031000), (200, 1726350), (204, 1692500), (240, 1438625), (250, 1381080), (255, 1354000), (272, 1269375), (300, 1150900), (340, 1015500), (375, 920720), (400, 863175), (408, 846250), (425, 812400), (500, 690540), (510, 677000), (600, 575450), (625, 552432), (677, 510000), (680, 507750), (750, 460360), (816, 423125), (850, 406200), (1000, 345270), (1020, 338500), (1200, 287725), (1250, 276216), (1275, 270800), (1354, 255000), (1360, 253875), (1500, 230180), (1700, 203100), (1875, 184144), (2000, 172635), (2031, 170000), (2040, 169250), (2125, 162480), (2500, 138108), (2550, 135400), (2708, 127500), (3000, 115090), (3385, 102000), (3400, 101550), (3750, 92072), (4062, 85000), (4080, 84625), (4250, 81240), (5000, 69054), (5100, 67700), (5416, 63750), (6000, 57545), (6375, 54160), (6770, 51000), (6800, 50775), (7500, 46036), (8124, 42500), (8500, 40620), (10000, 34527), (10155, 34000), (10200, 33850), (10625, 32496), (10832, 31875), (11509, 30000), (12750, 27080), (13540, 25500), (15000, 23018), (16248, 21250), (16925, 20400), (17000, 20310)]