2017217280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2431

約数の個数: 288

約数和(自身を含む): 7349275584

約数和(自身を除く): 5332058304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 768, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1280, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2377, 2496, 2652, 2720, 3120, 3264, 3315, 3328, 3536, 3840, 4080, 4160, 4352, 4420, 4754, 4992, 5304, 5440, 6240, 6528, 6630, 7072, 7131, 8160, 8320, 8840, 9508, 9984, 10608, 10880, 11885, 12480, 13056, 13260, 14144, 14262, 16320, 16640, 17680, 19016, 21216, 21760, 23770, 24960, 26520, 28288, 28524, 30901, 32640, 35360, 35655, 38032, 40409, 42432, 47540, 49920, 53040, 56576, 57048, 61802, 65280, 70720, 71310, 76064, 80818, 84864, 92703, 95080, 106080, 114096, 121227, 123604, 141440, 142620, 152128, 154505, 161636, 169728, 185406, 190160, 202045, 212160, 228192, 242454, 247208, 282880, 285240, 304256, 309010, 323272, 370812, 380320, 404090, 424320, 456384, 463515, 484908, 494416, 525317, 570480, 606135, 608512, 618020, 646544, 741624, 760640, 808180, 848640, 912768, 927030, 969816, 988832, 1050634, 1140960, 1212270, 1236040, 1293088, 1483248, 1521280, 1575951, 1616360, 1825536, 1854060, 1939632, 1977664, 2101268, 2281920, 2424540, 2472080, 2586176, 2626585, 2966496, 3042560, 3151902, 3232720, 3708120, 3879264, 3955328, 4202536, 4563840, 4849080, 4944160, 5172352, 5253170, 5932992, 6303804, 6465440, 7416240, 7758528, 7879755, 7910656, 8405072, 9127680, 9698160, 9888320, 10344704, 10506340, 11865984, 12607608, 12930880, 14832480, 15517056, 15759510, 16810144, 19396320, 19776640, 21012680, 23731968, 25215216, 25861760, 29664960, 31034112, 31519020, 33620288, 38792640, 39553280, 42025360, 50430432, 51723520, 59329920, 63038040, 67240576, 77585280, 84050720, 100860864, 118659840, 126076080, 134481152, 155170560, 168101440, 201721728, 252152160, 336202880, 403443456, 504304320, 672405760, 1008608640, 2017217280]

約数ペア:

[(1, 2017217280), (2, 1008608640), (3, 672405760), (4, 504304320), (5, 403443456), (6, 336202880), (8, 252152160), (10, 201721728), (12, 168101440), (13, 155170560), (15, 134481152), (16, 126076080), (17, 118659840), (20, 100860864), (24, 84050720), (26, 77585280), (30, 67240576), (32, 63038040), (34, 59329920), (39, 51723520), (40, 50430432), (48, 42025360), (51, 39553280), (52, 38792640), (60, 33620288), (64, 31519020), (65, 31034112), (68, 29664960), (78, 25861760), (80, 25215216), (85, 23731968), (96, 21012680), (102, 19776640), (104, 19396320), (120, 16810144), (128, 15759510), (130, 15517056), (136, 14832480), (156, 12930880), (160, 12607608), (170, 11865984), (192, 10506340), (195, 10344704), (204, 9888320), (208, 9698160), (221, 9127680), (240, 8405072), (255, 7910656), (256, 7879755), (260, 7758528), (272, 7416240), (312, 6465440), (320, 6303804), (340, 5932992), (384, 5253170), (390, 5172352), (408, 4944160), (416, 4849080), (442, 4563840), (480, 4202536), (510, 3955328), (520, 3879264), (544, 3708120), (624, 3232720), (640, 3151902), (663, 3042560), (680, 2966496), (768, 2626585), (780, 2586176), (816, 2472080), (832, 2424540), (884, 2281920), (960, 2101268), (1020, 1977664), (1040, 1939632), (1088, 1854060), (1105, 1825536), (1248, 1616360), (1280, 1575951), (1326, 1521280), (1360, 1483248), (1560, 1293088), (1632, 1236040), (1664, 1212270), (1768, 1140960), (1920, 1050634), (2040, 988832), (2080, 969816), (2176, 927030), (2210, 912768), (2377, 848640), (2496, 808180), (2652, 760640), (2720, 741624), (3120, 646544), (3264, 618020), (3315, 608512), (3328, 606135), (3536, 570480), (3840, 525317), (4080, 494416), (4160, 484908), (4352, 463515), (4420, 456384), (4754, 424320), (4992, 404090), (5304, 380320), (5440, 370812), (6240, 323272), (6528, 309010), (6630, 304256), (7072, 285240), (7131, 282880), (8160, 247208), (8320, 242454), (8840, 228192), (9508, 212160), (9984, 202045), (10608, 190160), (10880, 185406), (11885, 169728), (12480, 161636), (13056, 154505), (13260, 152128), (14144, 142620), (14262, 141440), (16320, 123604), (16640, 121227), (17680, 114096), (19016, 106080), (21216, 95080), (21760, 92703), (23770, 84864), (24960, 80818), (26520, 76064), (28288, 71310), (28524, 70720), (30901, 65280), (32640, 61802), (35360, 57048), (35655, 56576), (38032, 53040), (40409, 49920), (42432, 47540)]