227474280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 384

約数和(自身を含む): 889574400

約数和(自身を除く): 662100120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 31, 33, 34, 36, 40, 44, 45, 51, 55, 60, 62, 66, 68, 72, 85, 88, 90, 93, 99, 102, 109, 110, 120, 124, 132, 136, 153, 155, 165, 170, 180, 186, 187, 198, 204, 218, 220, 248, 255, 264, 279, 306, 310, 327, 330, 340, 341, 360, 372, 374, 396, 408, 436, 440, 465, 495, 510, 527, 545, 558, 561, 612, 620, 654, 660, 680, 682, 744, 748, 765, 792, 872, 930, 935, 981, 990, 1020, 1023, 1054, 1090, 1116, 1122, 1199, 1224, 1240, 1308, 1320, 1364, 1395, 1496, 1530, 1581, 1635, 1683, 1705, 1853, 1860, 1870, 1962, 1980, 2040, 2046, 2108, 2180, 2232, 2244, 2398, 2616, 2635, 2728, 2790, 2805, 3060, 3069, 3162, 3270, 3366, 3379, 3410, 3597, 3706, 3720, 3740, 3924, 3960, 4092, 4216, 4360, 4488, 4743, 4796, 4905, 5115, 5270, 5559, 5580, 5610, 5797, 5995, 6120, 6138, 6324, 6540, 6732, 6758, 6820, 7194, 7412, 7480, 7848, 7905, 8184, 8415, 9265, 9486, 9592, 9810, 10137, 10230, 10540, 10791, 11118, 11160, 11220, 11594, 11990, 12276, 12648, 13080, 13464, 13516, 13640, 14388, 14824, 15345, 15810, 16677, 16830, 16895, 17391, 17985, 18530, 18972, 19620, 20274, 20383, 20460, 21080, 21582, 22236, 22440, 23188, 23715, 23980, 24552, 27032, 27795, 28776, 28985, 30411, 30690, 31620, 33354, 33660, 33790, 34782, 35970, 37060, 37169, 37944, 39240, 40548, 40766, 40920, 43164, 44472, 46376, 47430, 47960, 50685, 52173, 53955, 55590, 57443, 57970, 60822, 61149, 61380, 63240, 66708, 67320, 67580, 69564, 71940, 74120, 74338, 81096, 81532, 83385, 86328, 86955, 94860, 101370, 101915, 104346, 107910, 111180, 111507, 114886, 115940, 121644, 122298, 122760, 133416, 135160, 139128, 143880, 148676, 152055, 163064, 166770, 172329, 173910, 183447, 185845, 189720, 202740, 203830, 208692, 215820, 222360, 223014, 229772, 231880, 243288, 244596, 260865, 287215, 297352, 304110, 305745, 333540, 334521, 344658, 347820, 366894, 371690, 405480, 407660, 417384, 431640, 446028, 459544, 489192, 516987, 521730, 557535, 574430, 608220, 611490, 631873, 667080, 669042, 689316, 695640, 733788, 743380, 815320, 861645, 892056, 917235, 1033974, 1043460, 1115070, 1148860, 1216440, 1222980, 1263746, 1338084, 1378632, 1467576, 1486760, 1672605, 1723290, 1834470, 1895619, 2067948, 2086920, 2230140, 2297720, 2445960, 2527492, 2584935, 2676168, 3159365, 3345210, 3446580, 3668940, 3791238, 4135896, 4460280, 5054984, 5169870, 5686857, 6318730, 6690420, 6893160, 7337880, 7582476, 9478095, 10339740, 11373714, 12637460, 13380840, 15164952, 18956190, 20679480, 22747428, 25274920, 28434285, 37912380, 45494856, 56868570, 75824760, 113737140, 227474280]

約数ペア:

[(1, 227474280), (2, 113737140), (3, 75824760), (4, 56868570), (5, 45494856), (6, 37912380), (8, 28434285), (9, 25274920), (10, 22747428), (11, 20679480), (12, 18956190), (15, 15164952), (17, 13380840), (18, 12637460), (20, 11373714), (22, 10339740), (24, 9478095), (30, 7582476), (31, 7337880), (33, 6893160), (34, 6690420), (36, 6318730), (40, 5686857), (44, 5169870), (45, 5054984), (51, 4460280), (55, 4135896), (60, 3791238), (62, 3668940), (66, 3446580), (68, 3345210), (72, 3159365), (85, 2676168), (88, 2584935), (90, 2527492), (93, 2445960), (99, 2297720), (102, 2230140), (109, 2086920), (110, 2067948), (120, 1895619), (124, 1834470), (132, 1723290), (136, 1672605), (153, 1486760), (155, 1467576), (165, 1378632), (170, 1338084), (180, 1263746), (186, 1222980), (187, 1216440), (198, 1148860), (204, 1115070), (218, 1043460), (220, 1033974), (248, 917235), (255, 892056), (264, 861645), (279, 815320), (306, 743380), (310, 733788), (327, 695640), (330, 689316), (340, 669042), (341, 667080), (360, 631873), (372, 611490), (374, 608220), (396, 574430), (408, 557535), (436, 521730), (440, 516987), (465, 489192), (495, 459544), (510, 446028), (527, 431640), (545, 417384), (558, 407660), (561, 405480), (612, 371690), (620, 366894), (654, 347820), (660, 344658), (680, 334521), (682, 333540), (744, 305745), (748, 304110), (765, 297352), (792, 287215), (872, 260865), (930, 244596), (935, 243288), (981, 231880), (990, 229772), (1020, 223014), (1023, 222360), (1054, 215820), (1090, 208692), (1116, 203830), (1122, 202740), (1199, 189720), (1224, 185845), (1240, 183447), (1308, 173910), (1320, 172329), (1364, 166770), (1395, 163064), (1496, 152055), (1530, 148676), (1581, 143880), (1635, 139128), (1683, 135160), (1705, 133416), (1853, 122760), (1860, 122298), (1870, 121644), (1962, 115940), (1980, 114886), (2040, 111507), (2046, 111180), (2108, 107910), (2180, 104346), (2232, 101915), (2244, 101370), (2398, 94860), (2616, 86955), (2635, 86328), (2728, 83385), (2790, 81532), (2805, 81096), (3060, 74338), (3069, 74120), (3162, 71940), (3270, 69564), (3366, 67580), (3379, 67320), (3410, 66708), (3597, 63240), (3706, 61380), (3720, 61149), (3740, 60822), (3924, 57970), (3960, 57443), (4092, 55590), (4216, 53955), (4360, 52173), (4488, 50685), (4743, 47960), (4796, 47430), (4905, 46376), (5115, 44472), (5270, 43164), (5559, 40920), (5580, 40766), (5610, 40548), (5797, 39240), (5995, 37944), (6120, 37169), (6138, 37060), (6324, 35970), (6540, 34782), (6732, 33790), (6758, 33660), (6820, 33354), (7194, 31620), (7412, 30690), (7480, 30411), (7848, 28985), (7905, 28776), (8184, 27795), (8415, 27032), (9265, 24552), (9486, 23980), (9592, 23715), (9810, 23188), (10137, 22440), (10230, 22236), (10540, 21582), (10791, 21080), (11118, 20460), (11160, 20383), (11220, 20274), (11594, 19620), (11990, 18972), (12276, 18530), (12648, 17985), (13080, 17391), (13464, 16895), (13516, 16830), (13640, 16677), (14388, 15810), (14824, 15345)]