254428200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 288

約数和(自身を含む): 938377440

約数和(自身を除く): 683949240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 83, 90, 100, 104, 117, 120, 130, 131, 150, 156, 166, 180, 195, 200, 225, 234, 249, 260, 262, 300, 312, 325, 332, 360, 390, 393, 415, 450, 468, 498, 520, 524, 585, 600, 650, 655, 664, 747, 780, 786, 830, 900, 936, 975, 996, 1048, 1079, 1170, 1179, 1245, 1300, 1310, 1494, 1560, 1572, 1660, 1703, 1800, 1950, 1965, 1992, 2075, 2158, 2340, 2358, 2490, 2600, 2620, 2925, 2988, 3144, 3237, 3275, 3320, 3406, 3735, 3900, 3930, 4150, 4316, 4680, 4716, 4980, 5109, 5240, 5395, 5850, 5895, 5976, 6225, 6474, 6550, 6812, 7470, 7800, 7860, 8300, 8515, 8632, 9432, 9711, 9825, 9960, 10218, 10790, 10873, 11700, 11790, 12450, 12948, 13100, 13624, 14940, 15327, 15720, 16185, 16600, 17030, 18675, 19422, 19650, 20436, 21580, 21746, 23400, 23580, 24900, 25545, 25896, 26200, 26975, 29475, 29880, 30654, 32370, 32619, 34060, 37350, 38844, 39300, 40872, 42575, 43160, 43492, 47160, 48555, 49800, 51090, 53950, 54365, 58950, 61308, 64740, 65238, 68120, 74700, 76635, 77688, 78600, 80925, 85150, 86984, 97110, 97857, 102180, 107900, 108730, 117900, 122616, 127725, 129480, 130476, 141349, 149400, 153270, 161850, 163095, 170300, 194220, 195714, 204360, 215800, 217460, 235800, 242775, 255450, 260952, 271825, 282698, 306540, 323700, 326190, 340600, 383175, 388440, 391428, 424047, 434920, 485550, 489285, 510900, 543650, 565396, 613080, 647400, 652380, 706745, 766350, 782856, 815475, 848094, 971100, 978570, 1021800, 1087300, 1130792, 1272141, 1304760, 1413490, 1532700, 1630950, 1696188, 1942200, 1957140, 2120235, 2174600, 2446425, 2544282, 2826980, 3065400, 3261900, 3392376, 3533725, 3914280, 4240470, 4892850, 5088564, 5653960, 6360705, 6523800, 7067450, 8480940, 9785700, 10177128, 10601175, 12721410, 14134900, 16961880, 19571400, 21202350, 25442820, 28269800, 31803525, 42404700, 50885640, 63607050, 84809400, 127214100, 254428200]

約数ペア:

[(1, 254428200), (2, 127214100), (3, 84809400), (4, 63607050), (5, 50885640), (6, 42404700), (8, 31803525), (9, 28269800), (10, 25442820), (12, 21202350), (13, 19571400), (15, 16961880), (18, 14134900), (20, 12721410), (24, 10601175), (25, 10177128), (26, 9785700), (30, 8480940), (36, 7067450), (39, 6523800), (40, 6360705), (45, 5653960), (50, 5088564), (52, 4892850), (60, 4240470), (65, 3914280), (72, 3533725), (75, 3392376), (78, 3261900), (83, 3065400), (90, 2826980), (100, 2544282), (104, 2446425), (117, 2174600), (120, 2120235), (130, 1957140), (131, 1942200), (150, 1696188), (156, 1630950), (166, 1532700), (180, 1413490), (195, 1304760), (200, 1272141), (225, 1130792), (234, 1087300), (249, 1021800), (260, 978570), (262, 971100), (300, 848094), (312, 815475), (325, 782856), (332, 766350), (360, 706745), (390, 652380), (393, 647400), (415, 613080), (450, 565396), (468, 543650), (498, 510900), (520, 489285), (524, 485550), (585, 434920), (600, 424047), (650, 391428), (655, 388440), (664, 383175), (747, 340600), (780, 326190), (786, 323700), (830, 306540), (900, 282698), (936, 271825), (975, 260952), (996, 255450), (1048, 242775), (1079, 235800), (1170, 217460), (1179, 215800), (1245, 204360), (1300, 195714), (1310, 194220), (1494, 170300), (1560, 163095), (1572, 161850), (1660, 153270), (1703, 149400), (1800, 141349), (1950, 130476), (1965, 129480), (1992, 127725), (2075, 122616), (2158, 117900), (2340, 108730), (2358, 107900), (2490, 102180), (2600, 97857), (2620, 97110), (2925, 86984), (2988, 85150), (3144, 80925), (3237, 78600), (3275, 77688), (3320, 76635), (3406, 74700), (3735, 68120), (3900, 65238), (3930, 64740), (4150, 61308), (4316, 58950), (4680, 54365), (4716, 53950), (4980, 51090), (5109, 49800), (5240, 48555), (5395, 47160), (5850, 43492), (5895, 43160), (5976, 42575), (6225, 40872), (6474, 39300), (6550, 38844), (6812, 37350), (7470, 34060), (7800, 32619), (7860, 32370), (8300, 30654), (8515, 29880), (8632, 29475), (9432, 26975), (9711, 26200), (9825, 25896), (9960, 25545), (10218, 24900), (10790, 23580), (10873, 23400), (11700, 21746), (11790, 21580), (12450, 20436), (12948, 19650), (13100, 19422), (13624, 18675), (14940, 17030), (15327, 16600), (15720, 16185)]