248238900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:480

約数の個数: 324

約数和(自身を含む): 977002572

約数和(自身を除く): 728763672

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 49, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 98, 100, 105, 117, 126, 130, 140, 147, 150, 156, 175, 180, 182, 195, 196, 210, 225, 234, 245, 252, 260, 273, 294, 300, 315, 325, 350, 364, 390, 420, 433, 441, 450, 455, 468, 490, 525, 546, 585, 588, 630, 637, 650, 700, 735, 780, 819, 866, 882, 900, 910, 975, 980, 1050, 1092, 1170, 1225, 1260, 1274, 1299, 1300, 1365, 1470, 1575, 1638, 1732, 1764, 1820, 1911, 1950, 2100, 2165, 2205, 2275, 2340, 2450, 2548, 2598, 2730, 2925, 2940, 3031, 3150, 3185, 3276, 3675, 3822, 3897, 3900, 4095, 4330, 4410, 4550, 4900, 5196, 5460, 5629, 5733, 5850, 6062, 6300, 6370, 6495, 6825, 7350, 7644, 7794, 8190, 8660, 8820, 9093, 9100, 9555, 10825, 11025, 11258, 11466, 11700, 12124, 12740, 12990, 13650, 14700, 15155, 15588, 15925, 16380, 16887, 18186, 19110, 19485, 20475, 21217, 21650, 22050, 22516, 22932, 25980, 27279, 27300, 28145, 28665, 30310, 31850, 32475, 33774, 36372, 38220, 38970, 39403, 40950, 42434, 43300, 44100, 45465, 47775, 50661, 54558, 56290, 57330, 60620, 63651, 63700, 64950, 67548, 75775, 77940, 78806, 81900, 84435, 84868, 90930, 95550, 97425, 101322, 106085, 109116, 112580, 114660, 118209, 127302, 129900, 136395, 140725, 143325, 151550, 157612, 168870, 181860, 190953, 191100, 194850, 197015, 202644, 212170, 227325, 236418, 253305, 254604, 272790, 275821, 281450, 286650, 303100, 318255, 337740, 354627, 381906, 389700, 394030, 422175, 424340, 454650, 472836, 506610, 530425, 545580, 551642, 562900, 573300, 591045, 636510, 681975, 709254, 763812, 788060, 827463, 844350, 909300, 954765, 985075, 1013220, 1060850, 1103284, 1182090, 1266525, 1273020, 1363950, 1379105, 1418508, 1591275, 1654926, 1688700, 1773135, 1909530, 1970150, 2121700, 2364180, 2482389, 2533050, 2727900, 2758210, 2955225, 3182550, 3309852, 3546270, 3819060, 3940300, 4137315, 4773825, 4964778, 5066100, 5516420, 5910450, 6365100, 6895525, 7092540, 8274630, 8865675, 9547650, 9929556, 11820900, 12411945, 13791050, 16549260, 17731350, 19095300, 20686575, 24823890, 27582100, 35462700, 41373150, 49647780, 62059725, 82746300, 124119450, 248238900]

約数ペア:

[(1, 248238900), (2, 124119450), (3, 82746300), (4, 62059725), (5, 49647780), (6, 41373150), (7, 35462700), (9, 27582100), (10, 24823890), (12, 20686575), (13, 19095300), (14, 17731350), (15, 16549260), (18, 13791050), (20, 12411945), (21, 11820900), (25, 9929556), (26, 9547650), (28, 8865675), (30, 8274630), (35, 7092540), (36, 6895525), (39, 6365100), (42, 5910450), (45, 5516420), (49, 5066100), (50, 4964778), (52, 4773825), (60, 4137315), (63, 3940300), (65, 3819060), (70, 3546270), (75, 3309852), (78, 3182550), (84, 2955225), (90, 2758210), (91, 2727900), (98, 2533050), (100, 2482389), (105, 2364180), (117, 2121700), (126, 1970150), (130, 1909530), (140, 1773135), (147, 1688700), (150, 1654926), (156, 1591275), (175, 1418508), (180, 1379105), (182, 1363950), (195, 1273020), (196, 1266525), (210, 1182090), (225, 1103284), (234, 1060850), (245, 1013220), (252, 985075), (260, 954765), (273, 909300), (294, 844350), (300, 827463), (315, 788060), (325, 763812), (350, 709254), (364, 681975), (390, 636510), (420, 591045), (433, 573300), (441, 562900), (450, 551642), (455, 545580), (468, 530425), (490, 506610), (525, 472836), (546, 454650), (585, 424340), (588, 422175), (630, 394030), (637, 389700), (650, 381906), (700, 354627), (735, 337740), (780, 318255), (819, 303100), (866, 286650), (882, 281450), (900, 275821), (910, 272790), (975, 254604), (980, 253305), (1050, 236418), (1092, 227325), (1170, 212170), (1225, 202644), (1260, 197015), (1274, 194850), (1299, 191100), (1300, 190953), (1365, 181860), (1470, 168870), (1575, 157612), (1638, 151550), (1732, 143325), (1764, 140725), (1820, 136395), (1911, 129900), (1950, 127302), (2100, 118209), (2165, 114660), (2205, 112580), (2275, 109116), (2340, 106085), (2450, 101322), (2548, 97425), (2598, 95550), (2730, 90930), (2925, 84868), (2940, 84435), (3031, 81900), (3150, 78806), (3185, 77940), (3276, 75775), (3675, 67548), (3822, 64950), (3897, 63700), (3900, 63651), (4095, 60620), (4330, 57330), (4410, 56290), (4550, 54558), (4900, 50661), (5196, 47775), (5460, 45465), (5629, 44100), (5733, 43300), (5850, 42434), (6062, 40950), (6300, 39403), (6370, 38970), (6495, 38220), (6825, 36372), (7350, 33774), (7644, 32475), (7794, 31850), (8190, 30310), (8660, 28665), (8820, 28145), (9093, 27300), (9100, 27279), (9555, 25980), (10825, 22932), (11025, 22516), (11258, 22050), (11466, 21650), (11700, 21217), (12124, 20475), (12740, 19485), (12990, 19110), (13650, 18186), (14700, 16887), (15155, 16380), (15588, 15925)]