258123840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 336

約数和(自身を含む): 932614848

約数和(自身を除く): 674491008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 43, 48, 52, 60, 64, 65, 74, 78, 80, 86, 96, 104, 111, 120, 129, 130, 148, 156, 160, 169, 172, 185, 192, 195, 208, 215, 222, 240, 258, 260, 296, 312, 320, 338, 344, 370, 390, 416, 430, 444, 480, 481, 507, 516, 520, 555, 559, 592, 624, 645, 676, 688, 740, 780, 832, 845, 860, 888, 960, 962, 1014, 1032, 1040, 1110, 1118, 1184, 1248, 1290, 1352, 1376, 1443, 1480, 1560, 1591, 1677, 1690, 1720, 1776, 1924, 2028, 2064, 2080, 2220, 2236, 2368, 2405, 2496, 2535, 2580, 2704, 2752, 2795, 2886, 2960, 3120, 3182, 3354, 3380, 3440, 3552, 3848, 4056, 4128, 4160, 4440, 4472, 4773, 4810, 5070, 5160, 5408, 5590, 5772, 5920, 6240, 6253, 6364, 6708, 6760, 6880, 7104, 7215, 7267, 7696, 7955, 8112, 8256, 8385, 8880, 8944, 9546, 9620, 10140, 10320, 10816, 11180, 11544, 11840, 12480, 12506, 12728, 13416, 13520, 13760, 14430, 14534, 15392, 15910, 16224, 16770, 17760, 17888, 18759, 19092, 19240, 20280, 20640, 20683, 21801, 22360, 23088, 23865, 25012, 25456, 26832, 27040, 28860, 29068, 30784, 31265, 31820, 32448, 33540, 35520, 35776, 36335, 37518, 38184, 38480, 40560, 41280, 41366, 43602, 44720, 46176, 47730, 50024, 50912, 53664, 54080, 57720, 58136, 62049, 62530, 63640, 67080, 72670, 75036, 76368, 76960, 81120, 82732, 87204, 89440, 92352, 93795, 95460, 100048, 101824, 103415, 107328, 109005, 115440, 116272, 124098, 125060, 127280, 134160, 145340, 150072, 152736, 153920, 162240, 165464, 174408, 178880, 187590, 190920, 200096, 206830, 218010, 230880, 232544, 248196, 250120, 254560, 268320, 268879, 290680, 300144, 305472, 310245, 330928, 348816, 375180, 381840, 400192, 413660, 436020, 461760, 465088, 496392, 500240, 509120, 536640, 537758, 581360, 600288, 620490, 661856, 697632, 750360, 763680, 806637, 827320, 872040, 992784, 1000480, 1075516, 1162720, 1200576, 1240980, 1323712, 1344395, 1395264, 1500720, 1527360, 1613274, 1654640, 1744080, 1985568, 2000960, 2151032, 2325440, 2481960, 2688790, 3001440, 3226548, 3309280, 3488160, 3971136, 4033185, 4302064, 4963920, 5377580, 6002880, 6453096, 6618560, 6976320, 8066370, 8604128, 9927840, 10755160, 12906192, 16132740, 17208256, 19855680, 21510320, 25812384, 32265480, 43020640, 51624768, 64530960, 86041280, 129061920, 258123840]

約数ペア:

[(1, 258123840), (2, 129061920), (3, 86041280), (4, 64530960), (5, 51624768), (6, 43020640), (8, 32265480), (10, 25812384), (12, 21510320), (13, 19855680), (15, 17208256), (16, 16132740), (20, 12906192), (24, 10755160), (26, 9927840), (30, 8604128), (32, 8066370), (37, 6976320), (39, 6618560), (40, 6453096), (43, 6002880), (48, 5377580), (52, 4963920), (60, 4302064), (64, 4033185), (65, 3971136), (74, 3488160), (78, 3309280), (80, 3226548), (86, 3001440), (96, 2688790), (104, 2481960), (111, 2325440), (120, 2151032), (129, 2000960), (130, 1985568), (148, 1744080), (156, 1654640), (160, 1613274), (169, 1527360), (172, 1500720), (185, 1395264), (192, 1344395), (195, 1323712), (208, 1240980), (215, 1200576), (222, 1162720), (240, 1075516), (258, 1000480), (260, 992784), (296, 872040), (312, 827320), (320, 806637), (338, 763680), (344, 750360), (370, 697632), (390, 661856), (416, 620490), (430, 600288), (444, 581360), (480, 537758), (481, 536640), (507, 509120), (516, 500240), (520, 496392), (555, 465088), (559, 461760), (592, 436020), (624, 413660), (645, 400192), (676, 381840), (688, 375180), (740, 348816), (780, 330928), (832, 310245), (845, 305472), (860, 300144), (888, 290680), (960, 268879), (962, 268320), (1014, 254560), (1032, 250120), (1040, 248196), (1110, 232544), (1118, 230880), (1184, 218010), (1248, 206830), (1290, 200096), (1352, 190920), (1376, 187590), (1443, 178880), (1480, 174408), (1560, 165464), (1591, 162240), (1677, 153920), (1690, 152736), (1720, 150072), (1776, 145340), (1924, 134160), (2028, 127280), (2064, 125060), (2080, 124098), (2220, 116272), (2236, 115440), (2368, 109005), (2405, 107328), (2496, 103415), (2535, 101824), (2580, 100048), (2704, 95460), (2752, 93795), (2795, 92352), (2886, 89440), (2960, 87204), (3120, 82732), (3182, 81120), (3354, 76960), (3380, 76368), (3440, 75036), (3552, 72670), (3848, 67080), (4056, 63640), (4128, 62530), (4160, 62049), (4440, 58136), (4472, 57720), (4773, 54080), (4810, 53664), (5070, 50912), (5160, 50024), (5408, 47730), (5590, 46176), (5772, 44720), (5920, 43602), (6240, 41366), (6253, 41280), (6364, 40560), (6708, 38480), (6760, 38184), (6880, 37518), (7104, 36335), (7215, 35776), (7267, 35520), (7696, 33540), (7955, 32448), (8112, 31820), (8256, 31265), (8385, 30784), (8880, 29068), (8944, 28860), (9546, 27040), (9620, 26832), (10140, 25456), (10320, 25012), (10816, 23865), (11180, 23088), (11544, 22360), (11840, 21801), (12480, 20683), (12506, 20640), (12728, 20280), (13416, 19240), (13520, 19092), (13760, 18759), (14430, 17888), (14534, 17760), (15392, 16770), (15910, 16224)]