66273900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 288

約数和(自身を含む): 253317120

約数和(自身を除く): 187043220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 25, 28, 30, 33, 35, 38, 42, 44, 50, 55, 57, 60, 66, 70, 75, 76, 77, 84, 95, 100, 105, 110, 114, 132, 133, 140, 150, 151, 154, 165, 175, 190, 209, 210, 220, 228, 231, 266, 275, 285, 300, 302, 308, 330, 350, 380, 385, 399, 418, 420, 453, 462, 475, 525, 532, 550, 570, 604, 627, 660, 665, 700, 755, 770, 798, 825, 836, 906, 924, 950, 1045, 1050, 1057, 1100, 1140, 1155, 1254, 1330, 1425, 1463, 1510, 1540, 1596, 1650, 1661, 1812, 1900, 1925, 1995, 2090, 2100, 2114, 2265, 2310, 2508, 2660, 2850, 2869, 2926, 3020, 3135, 3171, 3300, 3322, 3325, 3775, 3850, 3990, 4180, 4228, 4389, 4530, 4620, 4983, 5225, 5285, 5700, 5738, 5775, 5852, 6270, 6342, 6644, 6650, 7315, 7550, 7700, 7980, 8305, 8607, 8778, 9060, 9966, 9975, 10450, 10570, 11325, 11476, 11550, 11627, 12540, 12684, 13300, 14345, 14630, 15100, 15675, 15855, 16610, 17214, 17556, 19932, 19950, 20083, 20900, 21140, 21945, 22650, 23100, 23254, 24915, 26425, 28690, 29260, 31350, 31559, 31710, 33220, 34428, 34881, 36575, 39900, 40166, 41525, 43035, 43890, 45300, 46508, 49830, 52850, 57380, 58135, 60249, 62700, 63118, 63420, 69762, 71725, 73150, 79275, 80332, 83050, 86070, 87780, 94677, 99660, 100415, 105700, 109725, 116270, 120498, 124575, 126236, 139524, 143450, 146300, 157795, 158550, 166100, 172140, 174405, 189354, 200830, 215175, 219450, 220913, 232540, 240996, 249150, 286900, 290675, 301245, 315590, 317100, 348810, 378708, 401660, 430350, 438900, 441826, 473385, 498300, 502075, 581350, 602490, 631180, 662739, 697620, 788975, 860700, 872025, 883652, 946770, 1004150, 1104565, 1162700, 1204980, 1325478, 1506225, 1577950, 1744050, 1893540, 2008300, 2209130, 2366925, 2650956, 3012450, 3155900, 3313695, 3488100, 4418260, 4733850, 5522825, 6024900, 6627390, 9467700, 11045650, 13254780, 16568475, 22091300, 33136950, 66273900]

約数ペア:

[(1, 66273900), (2, 33136950), (3, 22091300), (4, 16568475), (5, 13254780), (6, 11045650), (7, 9467700), (10, 6627390), (11, 6024900), (12, 5522825), (14, 4733850), (15, 4418260), (19, 3488100), (20, 3313695), (21, 3155900), (22, 3012450), (25, 2650956), (28, 2366925), (30, 2209130), (33, 2008300), (35, 1893540), (38, 1744050), (42, 1577950), (44, 1506225), (50, 1325478), (55, 1204980), (57, 1162700), (60, 1104565), (66, 1004150), (70, 946770), (75, 883652), (76, 872025), (77, 860700), (84, 788975), (95, 697620), (100, 662739), (105, 631180), (110, 602490), (114, 581350), (132, 502075), (133, 498300), (140, 473385), (150, 441826), (151, 438900), (154, 430350), (165, 401660), (175, 378708), (190, 348810), (209, 317100), (210, 315590), (220, 301245), (228, 290675), (231, 286900), (266, 249150), (275, 240996), (285, 232540), (300, 220913), (302, 219450), (308, 215175), (330, 200830), (350, 189354), (380, 174405), (385, 172140), (399, 166100), (418, 158550), (420, 157795), (453, 146300), (462, 143450), (475, 139524), (525, 126236), (532, 124575), (550, 120498), (570, 116270), (604, 109725), (627, 105700), (660, 100415), (665, 99660), (700, 94677), (755, 87780), (770, 86070), (798, 83050), (825, 80332), (836, 79275), (906, 73150), (924, 71725), (950, 69762), (1045, 63420), (1050, 63118), (1057, 62700), (1100, 60249), (1140, 58135), (1155, 57380), (1254, 52850), (1330, 49830), (1425, 46508), (1463, 45300), (1510, 43890), (1540, 43035), (1596, 41525), (1650, 40166), (1661, 39900), (1812, 36575), (1900, 34881), (1925, 34428), (1995, 33220), (2090, 31710), (2100, 31559), (2114, 31350), (2265, 29260), (2310, 28690), (2508, 26425), (2660, 24915), (2850, 23254), (2869, 23100), (2926, 22650), (3020, 21945), (3135, 21140), (3171, 20900), (3300, 20083), (3322, 19950), (3325, 19932), (3775, 17556), (3850, 17214), (3990, 16610), (4180, 15855), (4228, 15675), (4389, 15100), (4530, 14630), (4620, 14345), (4983, 13300), (5225, 12684), (5285, 12540), (5700, 11627), (5738, 11550), (5775, 11476), (5852, 11325), (6270, 10570), (6342, 10450), (6644, 9975), (6650, 9966), (7315, 9060), (7550, 8778), (7700, 8607), (7980, 8305)]