243828900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 432

約数和(自身を含む): 969729600

約数和(自身を除く): 725900700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 27, 28, 30, 35, 36, 38, 42, 45, 49, 50, 54, 57, 60, 63, 70, 75, 76, 84, 90, 95, 97, 98, 100, 105, 108, 114, 126, 133, 135, 140, 147, 150, 171, 175, 180, 189, 190, 194, 196, 210, 225, 228, 245, 252, 266, 270, 285, 291, 294, 300, 315, 342, 350, 378, 380, 388, 399, 420, 441, 450, 475, 485, 490, 513, 525, 532, 540, 570, 582, 588, 630, 665, 675, 679, 684, 700, 735, 756, 798, 855, 873, 882, 900, 931, 945, 950, 970, 980, 1026, 1050, 1140, 1164, 1197, 1225, 1260, 1323, 1330, 1350, 1358, 1425, 1455, 1470, 1575, 1596, 1710, 1746, 1764, 1843, 1862, 1890, 1900, 1940, 1995, 2037, 2052, 2100, 2205, 2394, 2425, 2450, 2565, 2619, 2646, 2660, 2700, 2716, 2793, 2850, 2910, 2940, 3150, 3325, 3395, 3420, 3492, 3591, 3675, 3686, 3724, 3780, 3990, 4074, 4275, 4365, 4410, 4655, 4725, 4753, 4788, 4850, 4900, 5130, 5238, 5292, 5529, 5586, 5700, 5820, 5985, 6111, 6300, 6615, 6650, 6790, 7182, 7275, 7350, 7372, 7980, 8148, 8379, 8550, 8730, 8820, 9215, 9310, 9450, 9506, 9700, 9975, 10185, 10260, 10476, 11025, 11058, 11172, 11970, 12222, 12825, 12901, 13095, 13230, 13300, 13580, 13965, 14259, 14364, 14550, 14700, 16587, 16758, 16975, 17100, 17460, 17955, 18333, 18430, 18620, 18900, 19012, 19950, 20370, 21825, 22050, 22116, 23275, 23765, 23940, 24444, 25137, 25650, 25802, 26190, 26460, 27645, 27930, 28518, 29100, 29925, 30555, 33075, 33174, 33516, 33950, 35910, 36666, 36860, 38703, 39900, 40740, 41895, 42777, 43650, 44100, 46075, 46550, 47530, 49761, 50274, 50925, 51300, 51604, 52380, 55290, 55860, 57036, 59850, 61110, 64505, 65475, 66150, 66348, 67900, 69825, 71295, 71820, 73332, 77406, 82935, 83790, 85554, 87300, 89775, 90307, 91665, 92150, 93100, 95060, 99522, 100548, 101850, 110580, 116109, 118825, 119700, 122220, 125685, 128331, 129010, 130950, 132300, 138225, 139650, 142590, 152775, 154812, 165870, 167580, 171108, 179550, 180614, 183330, 184300, 193515, 199044, 203700, 209475, 213885, 232218, 237650, 248805, 251370, 256662, 258020, 261900, 270921, 276450, 279300, 285180, 305550, 322525, 331740, 348327, 356475, 359100, 361228, 366660, 387030, 414675, 418950, 427770, 451535, 458325, 464436, 475300, 497610, 502740, 513324, 541842, 552900, 580545, 611100, 628425, 641655, 645050, 696654, 712950, 774060, 812763, 829350, 837900, 855540, 903070, 916650, 967575, 995220, 1069425, 1083684, 1161090, 1244025, 1256850, 1283310, 1290100, 1354605, 1393308, 1425900, 1625526, 1658700, 1741635, 1806140, 1833300, 1935150, 2138850, 2257675, 2322180, 2438289, 2488050, 2513700, 2566620, 2709210, 2902725, 3208275, 3251052, 3483270, 3870300, 4063815, 4277700, 4515350, 4876578, 4976100, 5418420, 5805450, 6416550, 6773025, 6966540, 8127630, 8708175, 9030700, 9753156, 11610900, 12191445, 12833100, 13546050, 16255260, 17416350, 20319075, 24382890, 27092100, 34832700, 40638150, 48765780, 60957225, 81276300, 121914450, 243828900]

約数ペア:

[(1, 243828900), (2, 121914450), (3, 81276300), (4, 60957225), (5, 48765780), (6, 40638150), (7, 34832700), (9, 27092100), (10, 24382890), (12, 20319075), (14, 17416350), (15, 16255260), (18, 13546050), (19, 12833100), (20, 12191445), (21, 11610900), (25, 9753156), (27, 9030700), (28, 8708175), (30, 8127630), (35, 6966540), (36, 6773025), (38, 6416550), (42, 5805450), (45, 5418420), (49, 4976100), (50, 4876578), (54, 4515350), (57, 4277700), (60, 4063815), (63, 3870300), (70, 3483270), (75, 3251052), (76, 3208275), (84, 2902725), (90, 2709210), (95, 2566620), (97, 2513700), (98, 2488050), (100, 2438289), (105, 2322180), (108, 2257675), (114, 2138850), (126, 1935150), (133, 1833300), (135, 1806140), (140, 1741635), (147, 1658700), (150, 1625526), (171, 1425900), (175, 1393308), (180, 1354605), (189, 1290100), (190, 1283310), (194, 1256850), (196, 1244025), (210, 1161090), (225, 1083684), (228, 1069425), (245, 995220), (252, 967575), (266, 916650), (270, 903070), (285, 855540), (291, 837900), (294, 829350), (300, 812763), (315, 774060), (342, 712950), (350, 696654), (378, 645050), (380, 641655), (388, 628425), (399, 611100), (420, 580545), (441, 552900), (450, 541842), (475, 513324), (485, 502740), (490, 497610), (513, 475300), (525, 464436), (532, 458325), (540, 451535), (570, 427770), (582, 418950), (588, 414675), (630, 387030), (665, 366660), (675, 361228), (679, 359100), (684, 356475), (700, 348327), (735, 331740), (756, 322525), (798, 305550), (855, 285180), (873, 279300), (882, 276450), (900, 270921), (931, 261900), (945, 258020), (950, 256662), (970, 251370), (980, 248805), (1026, 237650), (1050, 232218), (1140, 213885), (1164, 209475), (1197, 203700), (1225, 199044), (1260, 193515), (1323, 184300), (1330, 183330), (1350, 180614), (1358, 179550), (1425, 171108), (1455, 167580), (1470, 165870), (1575, 154812), (1596, 152775), (1710, 142590), (1746, 139650), (1764, 138225), (1843, 132300), (1862, 130950), (1890, 129010), (1900, 128331), (1940, 125685), (1995, 122220), (2037, 119700), (2052, 118825), (2100, 116109), (2205, 110580), (2394, 101850), (2425, 100548), (2450, 99522), (2565, 95060), (2619, 93100), (2646, 92150), (2660, 91665), (2700, 90307), (2716, 89775), (2793, 87300), (2850, 85554), (2910, 83790), (2940, 82935), (3150, 77406), (3325, 73332), (3395, 71820), (3420, 71295), (3492, 69825), (3591, 67900), (3675, 66348), (3686, 66150), (3724, 65475), (3780, 64505), (3990, 61110), (4074, 59850), (4275, 57036), (4365, 55860), (4410, 55290), (4655, 52380), (4725, 51604), (4753, 51300), (4788, 50925), (4850, 50274), (4900, 49761), (5130, 47530), (5238, 46550), (5292, 46075), (5529, 44100), (5586, 43650), (5700, 42777), (5820, 41895), (5985, 40740), (6111, 39900), (6300, 38703), (6615, 36860), (6650, 36666), (6790, 35910), (7182, 33950), (7275, 33516), (7350, 33174), (7372, 33075), (7980, 30555), (8148, 29925), (8379, 29100), (8550, 28518), (8730, 27930), (8820, 27645), (9215, 26460), (9310, 26190), (9450, 25802), (9506, 25650), (9700, 25137), (9975, 24444), (10185, 23940), (10260, 23765), (10476, 23275), (11025, 22116), (11058, 22050), (11172, 21825), (11970, 20370), (12222, 19950), (12825, 19012), (12901, 18900), (13095, 18620), (13230, 18430), (13300, 18333), (13580, 17955), (13965, 17460), (14259, 17100), (14364, 16975), (14550, 16758), (14700, 16587)]