169110720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 336

約数和(自身を含む): 640506720

約数和(自身を除く): 471396000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 37, 40, 45, 46, 48, 54, 60, 64, 69, 72, 74, 80, 90, 92, 96, 108, 111, 115, 120, 135, 138, 144, 148, 160, 180, 184, 185, 192, 207, 216, 222, 230, 240, 270, 276, 288, 296, 320, 333, 345, 360, 368, 370, 414, 432, 444, 460, 480, 529, 540, 552, 555, 576, 592, 621, 666, 690, 720, 736, 740, 828, 851, 864, 888, 920, 960, 999, 1035, 1058, 1080, 1104, 1110, 1184, 1242, 1332, 1380, 1440, 1472, 1480, 1587, 1656, 1665, 1702, 1728, 1776, 1840, 1998, 2070, 2116, 2160, 2208, 2220, 2368, 2484, 2553, 2645, 2664, 2760, 2880, 2960, 3105, 3174, 3312, 3330, 3404, 3552, 3680, 3996, 4140, 4232, 4255, 4320, 4416, 4440, 4761, 4968, 4995, 5106, 5290, 5328, 5520, 5920, 6210, 6348, 6624, 6660, 6808, 7104, 7360, 7659, 7935, 7992, 8280, 8464, 8510, 8640, 8880, 9522, 9936, 9990, 10212, 10580, 10656, 11040, 11840, 12420, 12696, 12765, 13248, 13320, 13616, 14283, 15318, 15870, 15984, 16560, 16928, 17020, 17760, 19044, 19573, 19872, 19980, 20424, 21160, 21312, 22080, 22977, 23805, 24840, 25392, 25530, 26640, 27232, 28566, 30636, 31740, 31968, 33120, 33856, 34040, 35520, 38088, 38295, 39146, 39744, 39960, 40848, 42320, 45954, 47610, 49680, 50784, 51060, 53280, 54464, 57132, 58719, 61272, 63480, 63936, 66240, 68080, 71415, 76176, 76590, 78292, 79920, 81696, 84640, 91908, 95220, 97865, 99360, 101568, 102120, 106560, 114264, 114885, 117438, 122544, 126960, 136160, 142830, 152352, 153180, 156584, 159840, 163392, 169280, 176157, 183816, 190440, 195730, 198720, 204240, 228528, 229770, 234876, 245088, 253920, 272320, 285660, 293595, 304704, 306360, 313168, 319680, 352314, 367632, 380880, 391460, 408480, 457056, 459540, 469752, 490176, 507840, 528471, 571320, 587190, 612720, 626336, 704628, 735264, 761760, 782920, 816960, 880785, 914112, 919080, 939504, 1056942, 1142640, 1174380, 1225440, 1252672, 1409256, 1470528, 1523520, 1565840, 1761570, 1838160, 1879008, 2113884, 2285280, 2348760, 2450880, 2642355, 2818512, 3131680, 3523140, 3676320, 3758016, 4227768, 4570560, 4697520, 5284710, 5637024, 6263360, 7046280, 7352640, 8455536, 9395040, 10569420, 11274048, 14092560, 16911072, 18790080, 21138840, 28185120, 33822144, 42277680, 56370240, 84555360, 169110720]

約数ペア:

[(1, 169110720), (2, 84555360), (3, 56370240), (4, 42277680), (5, 33822144), (6, 28185120), (8, 21138840), (9, 18790080), (10, 16911072), (12, 14092560), (15, 11274048), (16, 10569420), (18, 9395040), (20, 8455536), (23, 7352640), (24, 7046280), (27, 6263360), (30, 5637024), (32, 5284710), (36, 4697520), (37, 4570560), (40, 4227768), (45, 3758016), (46, 3676320), (48, 3523140), (54, 3131680), (60, 2818512), (64, 2642355), (69, 2450880), (72, 2348760), (74, 2285280), (80, 2113884), (90, 1879008), (92, 1838160), (96, 1761570), (108, 1565840), (111, 1523520), (115, 1470528), (120, 1409256), (135, 1252672), (138, 1225440), (144, 1174380), (148, 1142640), (160, 1056942), (180, 939504), (184, 919080), (185, 914112), (192, 880785), (207, 816960), (216, 782920), (222, 761760), (230, 735264), (240, 704628), (270, 626336), (276, 612720), (288, 587190), (296, 571320), (320, 528471), (333, 507840), (345, 490176), (360, 469752), (368, 459540), (370, 457056), (414, 408480), (432, 391460), (444, 380880), (460, 367632), (480, 352314), (529, 319680), (540, 313168), (552, 306360), (555, 304704), (576, 293595), (592, 285660), (621, 272320), (666, 253920), (690, 245088), (720, 234876), (736, 229770), (740, 228528), (828, 204240), (851, 198720), (864, 195730), (888, 190440), (920, 183816), (960, 176157), (999, 169280), (1035, 163392), (1058, 159840), (1080, 156584), (1104, 153180), (1110, 152352), (1184, 142830), (1242, 136160), (1332, 126960), (1380, 122544), (1440, 117438), (1472, 114885), (1480, 114264), (1587, 106560), (1656, 102120), (1665, 101568), (1702, 99360), (1728, 97865), (1776, 95220), (1840, 91908), (1998, 84640), (2070, 81696), (2116, 79920), (2160, 78292), (2208, 76590), (2220, 76176), (2368, 71415), (2484, 68080), (2553, 66240), (2645, 63936), (2664, 63480), (2760, 61272), (2880, 58719), (2960, 57132), (3105, 54464), (3174, 53280), (3312, 51060), (3330, 50784), (3404, 49680), (3552, 47610), (3680, 45954), (3996, 42320), (4140, 40848), (4232, 39960), (4255, 39744), (4320, 39146), (4416, 38295), (4440, 38088), (4761, 35520), (4968, 34040), (4995, 33856), (5106, 33120), (5290, 31968), (5328, 31740), (5520, 30636), (5920, 28566), (6210, 27232), (6348, 26640), (6624, 25530), (6660, 25392), (6808, 24840), (7104, 23805), (7360, 22977), (7659, 22080), (7935, 21312), (7992, 21160), (8280, 20424), (8464, 19980), (8510, 19872), (8640, 19573), (8880, 19044), (9522, 17760), (9936, 17020), (9990, 16928), (10212, 16560), (10580, 15984), (10656, 15870), (11040, 15318), (11840, 14283), (12420, 13616), (12696, 13320), (12765, 13248)]