213660690840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{9619}}^1$

素因数の和:9927

約数の個数: 256

約数和(自身を含む): 722284992000

約数和(自身を除く): 508624301160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 157, 180, 216, 262, 270, 314, 360, 393, 471, 524, 540, 628, 655, 785, 786, 942, 1048, 1080, 1179, 1256, 1310, 1413, 1570, 1572, 1884, 1965, 2355, 2358, 2620, 2826, 3140, 3144, 3537, 3768, 3930, 4239, 4710, 4716, 5240, 5652, 5895, 6280, 7065, 7074, 7860, 8478, 9420, 9432, 9619, 11304, 11790, 14130, 14148, 15720, 16956, 17685, 18840, 19238, 20567, 21195, 23580, 28260, 28296, 28857, 33912, 35370, 38476, 41134, 42390, 47160, 48095, 56520, 57714, 61701, 70740, 76952, 82268, 84780, 86571, 96190, 102835, 115428, 123402, 141480, 144285, 164536, 169560, 173142, 185103, 192380, 205670, 230856, 246804, 259713, 288570, 308505, 346284, 370206, 384760, 411340, 432855, 493608, 519426, 555309, 577140, 617010, 692568, 740412, 822680, 865710, 925515, 1038852, 1110618, 1154280, 1234020, 1260089, 1298565, 1480824, 1510183, 1731420, 1851030, 2077704, 2221236, 2468040, 2520178, 2597130, 2776545, 3020366, 3462840, 3702060, 3780267, 4442472, 4530549, 5040356, 5194260, 5553090, 6040732, 6300445, 7404120, 7550915, 7560534, 9061098, 10080712, 10388520, 11106180, 11340801, 12081464, 12600890, 13591647, 15101830, 15121068, 18122196, 18901335, 22212360, 22652745, 22681602, 25201780, 27183294, 30203660, 30242136, 34022403, 36244392, 37802670, 40774941, 45305490, 45363204, 50403560, 54366588, 56704005, 60407320, 67958235, 68044806, 75605340, 81549882, 90610980, 90726408, 108733176, 113408010, 135916470, 136089612, 151210680, 163099764, 170112015, 181221960, 197833973, 203874705, 226816020, 271832940, 272179224, 326199528, 340224030, 395667946, 407749410, 453632040, 543665880, 593501919, 680448060, 791335892, 815498820, 989169865, 1187003838, 1360896120, 1582671784, 1630997640, 1780505757, 1978339730, 2374007676, 2967509595, 3561011514, 3956679460, 4748015352, 5341517271, 5935019190, 7122023028, 7913358920, 8902528785, 10683034542, 11870038380, 14244046056, 17805057570, 21366069084, 23740076760, 26707586355, 35610115140, 42732138168, 53415172710, 71220230280, 106830345420, 213660690840]

約数ペア:

[(1, 213660690840), (2, 106830345420), (3, 71220230280), (4, 53415172710), (5, 42732138168), (6, 35610115140), (8, 26707586355), (9, 23740076760), (10, 21366069084), (12, 17805057570), (15, 14244046056), (18, 11870038380), (20, 10683034542), (24, 8902528785), (27, 7913358920), (30, 7122023028), (36, 5935019190), (40, 5341517271), (45, 4748015352), (54, 3956679460), (60, 3561011514), (72, 2967509595), (90, 2374007676), (108, 1978339730), (120, 1780505757), (131, 1630997640), (135, 1582671784), (157, 1360896120), (180, 1187003838), (216, 989169865), (262, 815498820), (270, 791335892), (314, 680448060), (360, 593501919), (393, 543665880), (471, 453632040), (524, 407749410), (540, 395667946), (628, 340224030), (655, 326199528), (785, 272179224), (786, 271832940), (942, 226816020), (1048, 203874705), (1080, 197833973), (1179, 181221960), (1256, 170112015), (1310, 163099764), (1413, 151210680), (1570, 136089612), (1572, 135916470), (1884, 113408010), (1965, 108733176), (2355, 90726408), (2358, 90610980), (2620, 81549882), (2826, 75605340), (3140, 68044806), (3144, 67958235), (3537, 60407320), (3768, 56704005), (3930, 54366588), (4239, 50403560), (4710, 45363204), (4716, 45305490), (5240, 40774941), (5652, 37802670), (5895, 36244392), (6280, 34022403), (7065, 30242136), (7074, 30203660), (7860, 27183294), (8478, 25201780), (9420, 22681602), (9432, 22652745), (9619, 22212360), (11304, 18901335), (11790, 18122196), (14130, 15121068), (14148, 15101830), (15720, 13591647), (16956, 12600890), (17685, 12081464), (18840, 11340801), (19238, 11106180), (20567, 10388520), (21195, 10080712), (23580, 9061098), (28260, 7560534), (28296, 7550915), (28857, 7404120), (33912, 6300445), (35370, 6040732), (38476, 5553090), (41134, 5194260), (42390, 5040356), (47160, 4530549), (48095, 4442472), (56520, 3780267), (57714, 3702060), (61701, 3462840), (70740, 3020366), (76952, 2776545), (82268, 2597130), (84780, 2520178), (86571, 2468040), (96190, 2221236), (102835, 2077704), (115428, 1851030), (123402, 1731420), (141480, 1510183), (144285, 1480824), (164536, 1298565), (169560, 1260089), (173142, 1234020), (185103, 1154280), (192380, 1110618), (205670, 1038852), (230856, 925515), (246804, 865710), (259713, 822680), (288570, 740412), (308505, 692568), (346284, 617010), (370206, 577140), (384760, 555309), (411340, 519426), (432855, 493608)]