143657100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 216

約数和(自身を含む): 491079680

約数和(自身を除く): 347422580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 31, 36, 38, 45, 50, 57, 60, 62, 75, 76, 90, 93, 95, 100, 114, 124, 150, 155, 171, 180, 186, 190, 225, 228, 271, 279, 285, 300, 310, 342, 372, 380, 450, 465, 475, 542, 558, 570, 589, 620, 684, 775, 813, 855, 900, 930, 950, 1084, 1116, 1140, 1178, 1355, 1395, 1425, 1550, 1626, 1710, 1767, 1860, 1900, 2325, 2356, 2439, 2710, 2790, 2850, 2945, 3100, 3252, 3420, 3534, 4065, 4275, 4650, 4878, 5149, 5301, 5420, 5580, 5700, 5890, 6775, 6975, 7068, 8130, 8401, 8550, 8835, 9300, 9756, 10298, 10602, 11780, 12195, 13550, 13950, 14725, 15447, 16260, 16802, 17100, 17670, 20325, 20596, 21204, 24390, 25203, 25745, 26505, 27100, 27900, 29450, 30894, 33604, 35340, 40650, 42005, 44175, 46341, 48780, 50406, 51490, 53010, 58900, 60975, 61788, 75609, 77235, 81300, 84010, 88350, 92682, 100812, 102980, 106020, 121950, 126015, 128725, 132525, 151218, 154470, 159619, 168020, 176700, 185364, 210025, 231705, 243900, 252030, 257450, 265050, 302436, 308940, 319238, 378045, 386175, 420050, 463410, 478857, 504060, 514900, 530100, 630075, 638476, 756090, 772350, 798095, 840100, 926820, 957714, 1158525, 1260150, 1436571, 1512180, 1544700, 1596190, 1890225, 1915428, 2317050, 2394285, 2520300, 2873142, 3192380, 3780450, 3990475, 4634100, 4788570, 5746284, 7182855, 7560900, 7980950, 9577140, 11971425, 14365710, 15961900, 23942850, 28731420, 35914275, 47885700, 71828550, 143657100]

約数ペア:

[(1, 143657100), (2, 71828550), (3, 47885700), (4, 35914275), (5, 28731420), (6, 23942850), (9, 15961900), (10, 14365710), (12, 11971425), (15, 9577140), (18, 7980950), (19, 7560900), (20, 7182855), (25, 5746284), (30, 4788570), (31, 4634100), (36, 3990475), (38, 3780450), (45, 3192380), (50, 2873142), (57, 2520300), (60, 2394285), (62, 2317050), (75, 1915428), (76, 1890225), (90, 1596190), (93, 1544700), (95, 1512180), (100, 1436571), (114, 1260150), (124, 1158525), (150, 957714), (155, 926820), (171, 840100), (180, 798095), (186, 772350), (190, 756090), (225, 638476), (228, 630075), (271, 530100), (279, 514900), (285, 504060), (300, 478857), (310, 463410), (342, 420050), (372, 386175), (380, 378045), (450, 319238), (465, 308940), (475, 302436), (542, 265050), (558, 257450), (570, 252030), (589, 243900), (620, 231705), (684, 210025), (775, 185364), (813, 176700), (855, 168020), (900, 159619), (930, 154470), (950, 151218), (1084, 132525), (1116, 128725), (1140, 126015), (1178, 121950), (1355, 106020), (1395, 102980), (1425, 100812), (1550, 92682), (1626, 88350), (1710, 84010), (1767, 81300), (1860, 77235), (1900, 75609), (2325, 61788), (2356, 60975), (2439, 58900), (2710, 53010), (2790, 51490), (2850, 50406), (2945, 48780), (3100, 46341), (3252, 44175), (3420, 42005), (3534, 40650), (4065, 35340), (4275, 33604), (4650, 30894), (4878, 29450), (5149, 27900), (5301, 27100), (5420, 26505), (5580, 25745), (5700, 25203), (5890, 24390), (6775, 21204), (6975, 20596), (7068, 20325), (8130, 17670), (8401, 17100), (8550, 16802), (8835, 16260), (9300, 15447), (9756, 14725), (10298, 13950), (10602, 13550), (11780, 12195)]