356199480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 384

約数和(自身を含む): 1452971520

約数和(自身を除く): 1096772040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 83, 84, 90, 91, 104, 105, 117, 120, 126, 130, 131, 140, 156, 166, 168, 180, 182, 195, 210, 234, 249, 252, 260, 262, 273, 280, 312, 315, 332, 360, 364, 390, 393, 415, 420, 455, 468, 498, 504, 520, 524, 546, 581, 585, 630, 655, 664, 728, 747, 780, 786, 819, 830, 840, 910, 917, 936, 996, 1048, 1079, 1092, 1162, 1170, 1179, 1245, 1260, 1310, 1365, 1494, 1560, 1572, 1638, 1660, 1703, 1743, 1820, 1834, 1965, 1992, 2158, 2184, 2324, 2340, 2358, 2490, 2520, 2620, 2730, 2751, 2905, 2988, 3144, 3237, 3276, 3320, 3406, 3486, 3640, 3668, 3735, 3930, 4095, 4316, 4585, 4648, 4680, 4716, 4980, 5109, 5229, 5240, 5395, 5460, 5502, 5810, 5895, 5976, 6474, 6552, 6812, 6972, 7336, 7470, 7553, 7860, 8190, 8253, 8515, 8632, 8715, 9170, 9432, 9711, 9960, 10218, 10458, 10790, 10873, 10920, 11004, 11620, 11790, 11921, 12948, 13624, 13755, 13944, 14940, 15106, 15327, 15720, 16185, 16380, 16506, 17030, 17430, 18340, 19422, 20436, 20916, 21580, 21746, 22008, 22659, 23240, 23580, 23842, 25545, 25896, 26145, 27510, 29880, 30212, 30654, 32370, 32619, 32760, 33012, 34060, 34860, 35763, 36680, 37765, 38844, 40872, 41265, 41832, 43160, 43492, 45318, 47160, 47684, 48555, 51090, 52290, 54365, 55020, 59605, 60424, 61308, 64740, 65238, 66024, 67977, 68120, 69720, 71526, 75530, 76111, 76635, 77688, 82530, 86984, 90636, 95368, 97110, 97857, 102180, 104580, 107289, 108730, 110040, 113295, 119210, 122616, 129480, 130476, 135954, 141349, 143052, 151060, 152222, 153270, 163095, 165060, 178815, 181272, 194220, 195714, 204360, 209160, 214578, 217460, 226590, 228333, 238420, 260952, 271908, 282698, 286104, 302120, 304444, 306540, 326190, 330120, 339885, 357630, 380555, 388440, 391428, 424047, 429156, 434920, 453180, 456666, 476840, 489285, 536445, 543816, 565396, 608888, 613080, 652380, 679770, 684999, 706745, 715260, 761110, 782856, 848094, 858312, 906360, 913332, 978570, 989443, 1072890, 1130792, 1141665, 1272141, 1304760, 1359540, 1369998, 1413490, 1430520, 1522220, 1696188, 1826664, 1957140, 1978886, 2120235, 2145780, 2283330, 2544282, 2719080, 2739996, 2826980, 2968329, 3044440, 3392376, 3424995, 3914280, 3957772, 4240470, 4291560, 4566660, 4947215, 5088564, 5479992, 5653960, 5936658, 6360705, 6849990, 7915544, 8480940, 8904987, 9133320, 9894430, 10177128, 11873316, 12721410, 13699980, 14841645, 16961880, 17809974, 19788860, 23746632, 25442820, 27399960, 29683290, 35619948, 39577720, 44524935, 50885640, 59366580, 71239896, 89049870, 118733160, 178099740, 356199480]

約数ペア:

[(1, 356199480), (2, 178099740), (3, 118733160), (4, 89049870), (5, 71239896), (6, 59366580), (7, 50885640), (8, 44524935), (9, 39577720), (10, 35619948), (12, 29683290), (13, 27399960), (14, 25442820), (15, 23746632), (18, 19788860), (20, 17809974), (21, 16961880), (24, 14841645), (26, 13699980), (28, 12721410), (30, 11873316), (35, 10177128), (36, 9894430), (39, 9133320), (40, 8904987), (42, 8480940), (45, 7915544), (52, 6849990), (56, 6360705), (60, 5936658), (63, 5653960), (65, 5479992), (70, 5088564), (72, 4947215), (78, 4566660), (83, 4291560), (84, 4240470), (90, 3957772), (91, 3914280), (104, 3424995), (105, 3392376), (117, 3044440), (120, 2968329), (126, 2826980), (130, 2739996), (131, 2719080), (140, 2544282), (156, 2283330), (166, 2145780), (168, 2120235), (180, 1978886), (182, 1957140), (195, 1826664), (210, 1696188), (234, 1522220), (249, 1430520), (252, 1413490), (260, 1369998), (262, 1359540), (273, 1304760), (280, 1272141), (312, 1141665), (315, 1130792), (332, 1072890), (360, 989443), (364, 978570), (390, 913332), (393, 906360), (415, 858312), (420, 848094), (455, 782856), (468, 761110), (498, 715260), (504, 706745), (520, 684999), (524, 679770), (546, 652380), (581, 613080), (585, 608888), (630, 565396), (655, 543816), (664, 536445), (728, 489285), (747, 476840), (780, 456666), (786, 453180), (819, 434920), (830, 429156), (840, 424047), (910, 391428), (917, 388440), (936, 380555), (996, 357630), (1048, 339885), (1079, 330120), (1092, 326190), (1162, 306540), (1170, 304444), (1179, 302120), (1245, 286104), (1260, 282698), (1310, 271908), (1365, 260952), (1494, 238420), (1560, 228333), (1572, 226590), (1638, 217460), (1660, 214578), (1703, 209160), (1743, 204360), (1820, 195714), (1834, 194220), (1965, 181272), (1992, 178815), (2158, 165060), (2184, 163095), (2324, 153270), (2340, 152222), (2358, 151060), (2490, 143052), (2520, 141349), (2620, 135954), (2730, 130476), (2751, 129480), (2905, 122616), (2988, 119210), (3144, 113295), (3237, 110040), (3276, 108730), (3320, 107289), (3406, 104580), (3486, 102180), (3640, 97857), (3668, 97110), (3735, 95368), (3930, 90636), (4095, 86984), (4316, 82530), (4585, 77688), (4648, 76635), (4680, 76111), (4716, 75530), (4980, 71526), (5109, 69720), (5229, 68120), (5240, 67977), (5395, 66024), (5460, 65238), (5502, 64740), (5810, 61308), (5895, 60424), (5976, 59605), (6474, 55020), (6552, 54365), (6812, 52290), (6972, 51090), (7336, 48555), (7470, 47684), (7553, 47160), (7860, 45318), (8190, 43492), (8253, 43160), (8515, 41832), (8632, 41265), (8715, 40872), (9170, 38844), (9432, 37765), (9711, 36680), (9960, 35763), (10218, 34860), (10458, 34060), (10790, 33012), (10873, 32760), (10920, 32619), (11004, 32370), (11620, 30654), (11790, 30212), (11921, 29880), (12948, 27510), (13624, 26145), (13755, 25896), (13944, 25545), (14940, 23842), (15106, 23580), (15327, 23240), (15720, 22659), (16185, 22008), (16380, 21746), (16506, 21580), (17030, 20916), (17430, 20436), (18340, 19422)]