127214100

素因数分解:

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

素因数の和:247

約数の個数: 216

約数和(自身を含む): 437909472

約数和(自身を除く): 310695372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 83, 90, 100, 117, 130, 131, 150, 156, 166, 180, 195, 225, 234, 249, 260, 262, 300, 325, 332, 390, 393, 415, 450, 468, 498, 524, 585, 650, 655, 747, 780, 786, 830, 900, 975, 996, 1079, 1170, 1179, 1245, 1300, 1310, 1494, 1572, 1660, 1703, 1950, 1965, 2075, 2158, 2340, 2358, 2490, 2620, 2925, 2988, 3237, 3275, 3406, 3735, 3900, 3930, 4150, 4316, 4716, 4980, 5109, 5395, 5850, 5895, 6225, 6474, 6550, 6812, 7470, 7860, 8300, 8515, 9711, 9825, 10218, 10790, 10873, 11700, 11790, 12450, 12948, 13100, 14940, 15327, 16185, 17030, 18675, 19422, 19650, 20436, 21580, 21746, 23580, 24900, 25545, 26975, 29475, 30654, 32370, 32619, 34060, 37350, 38844, 39300, 42575, 43492, 48555, 51090, 53950, 54365, 58950, 61308, 64740, 65238, 74700, 76635, 80925, 85150, 97110, 97857, 102180, 107900, 108730, 117900, 127725, 130476, 141349, 153270, 161850, 163095, 170300, 194220, 195714, 217460, 242775, 255450, 271825, 282698, 306540, 323700, 326190, 383175, 391428, 424047, 485550, 489285, 510900, 543650, 565396, 652380, 706745, 766350, 815475, 848094, 971100, 978570, 1087300, 1272141, 1413490, 1532700, 1630950, 1696188, 1957140, 2120235, 2446425, 2544282, 2826980, 3261900, 3533725, 4240470, 4892850, 5088564, 6360705, 7067450, 8480940, 9785700, 10601175, 12721410, 14134900, 21202350, 25442820, 31803525, 42404700, 63607050, 127214100]

約数ペア:

[(1, 127214100), (2, 63607050), (3, 42404700), (4, 31803525), (5, 25442820), (6, 21202350), (9, 14134900), (10, 12721410), (12, 10601175), (13, 9785700), (15, 8480940), (18, 7067450), (20, 6360705), (25, 5088564), (26, 4892850), (30, 4240470), (36, 3533725), (39, 3261900), (45, 2826980), (50, 2544282), (52, 2446425), (60, 2120235), (65, 1957140), (75, 1696188), (78, 1630950), (83, 1532700), (90, 1413490), (100, 1272141), (117, 1087300), (130, 978570), (131, 971100), (150, 848094), (156, 815475), (166, 766350), (180, 706745), (195, 652380), (225, 565396), (234, 543650), (249, 510900), (260, 489285), (262, 485550), (300, 424047), (325, 391428), (332, 383175), (390, 326190), (393, 323700), (415, 306540), (450, 282698), (468, 271825), (498, 255450), (524, 242775), (585, 217460), (650, 195714), (655, 194220), (747, 170300), (780, 163095), (786, 161850), (830, 153270), (900, 141349), (975, 130476), (996, 127725), (1079, 117900), (1170, 108730), (1179, 107900), (1245, 102180), (1300, 97857), (1310, 97110), (1494, 85150), (1572, 80925), (1660, 76635), (1703, 74700), (1950, 65238), (1965, 64740), (2075, 61308), (2158, 58950), (2340, 54365), (2358, 53950), (2490, 51090), (2620, 48555), (2925, 43492), (2988, 42575), (3237, 39300), (3275, 38844), (3406, 37350), (3735, 34060), (3900, 32619), (3930, 32370), (4150, 30654), (4316, 29475), (4716, 26975), (4980, 25545), (5109, 24900), (5395, 23580), (5850, 21746), (5895, 21580), (6225, 20436), (6474, 19650), (6550, 19422), (6812, 18675), (7470, 17030), (7860, 16185), (8300, 15327), (8515, 14940), (9711, 13100), (9825, 12948), (10218, 12450), (10790, 11790), (10873, 11700)]