80120167680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{175333}}^1$

素因数の和:175381

約数の個数: 288

約数和(自身を含む): 309642649344

約数和(自身を除く): 229522481664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 3840, 4080, 4352, 4480, 4760, 5376, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 8960, 9520, 10880, 11424, 13056, 13440, 14280, 15232, 16320, 19040, 21760, 22848, 26880, 28560, 30464, 32640, 38080, 45696, 57120, 65280, 76160, 91392, 114240, 152320, 175333, 228480, 350666, 456960, 525999, 701332, 876665, 1051998, 1227331, 1402664, 1753330, 2103996, 2454662, 2629995, 2805328, 2980661, 3506660, 3681993, 4207992, 4909324, 5259990, 5610656, 5961322, 6136655, 7013320, 7363986, 8415984, 8941983, 9818648, 10519980, 11221312, 11922644, 12273310, 14026640, 14727972, 14903305, 16831968, 17883966, 18409965, 19637296, 20864627, 21039960, 22442624, 23845288, 24546620, 28053280, 29455944, 29806610, 33663936, 35767932, 36819930, 39274592, 41729254, 42079920, 44709915, 44885248, 47690576, 49093240, 56106560, 58911888, 59613220, 62593881, 67327872, 71535864, 73639860, 78549184, 83458508, 84159840, 89419830, 95381152, 98186480, 104323135, 112213120, 117823776, 119226440, 125187762, 134655744, 143071728, 147279720, 157098368, 166917016, 168319680, 178839660, 190762304, 196372960, 208646270, 224426240, 235647552, 238452880, 250375524, 286143456, 294559440, 312969405, 314196736, 333834032, 336639360, 357679320, 381524608, 392745920, 417292540, 471295104, 476905760, 500751048, 572286912, 589118880, 625938810, 667668064, 673278720, 715358640, 763049216, 785491840, 834585080, 942590208, 953811520, 1001502096, 1144573824, 1178237760, 1251877620, 1335336128, 1430717280, 1570983680, 1669170160, 1907623040, 2003004192, 2289147648, 2356475520, 2503755240, 2670672256, 2861434560, 3338340320, 3815246080, 4006008384, 4712951040, 5007510480, 5341344512, 5722869120, 6676680640, 8012016768, 10015020960, 11445738240, 13353361280, 16024033536, 20030041920, 26706722560, 40060083840, 80120167680]

約数ペア:

[(1, 80120167680), (2, 40060083840), (3, 26706722560), (4, 20030041920), (5, 16024033536), (6, 13353361280), (7, 11445738240), (8, 10015020960), (10, 8012016768), (12, 6676680640), (14, 5722869120), (15, 5341344512), (16, 5007510480), (17, 4712951040), (20, 4006008384), (21, 3815246080), (24, 3338340320), (28, 2861434560), (30, 2670672256), (32, 2503755240), (34, 2356475520), (35, 2289147648), (40, 2003004192), (42, 1907623040), (48, 1669170160), (51, 1570983680), (56, 1430717280), (60, 1335336128), (64, 1251877620), (68, 1178237760), (70, 1144573824), (80, 1001502096), (84, 953811520), (85, 942590208), (96, 834585080), (102, 785491840), (105, 763049216), (112, 715358640), (119, 673278720), (120, 667668064), (128, 625938810), (136, 589118880), (140, 572286912), (160, 500751048), (168, 476905760), (170, 471295104), (192, 417292540), (204, 392745920), (210, 381524608), (224, 357679320), (238, 336639360), (240, 333834032), (255, 314196736), (256, 312969405), (272, 294559440), (280, 286143456), (320, 250375524), (336, 238452880), (340, 235647552), (357, 224426240), (384, 208646270), (408, 196372960), (420, 190762304), (448, 178839660), (476, 168319680), (480, 166917016), (510, 157098368), (544, 147279720), (560, 143071728), (595, 134655744), (640, 125187762), (672, 119226440), (680, 117823776), (714, 112213120), (768, 104323135), (816, 98186480), (840, 95381152), (896, 89419830), (952, 84159840), (960, 83458508), (1020, 78549184), (1088, 73639860), (1120, 71535864), (1190, 67327872), (1280, 62593881), (1344, 59613220), (1360, 58911888), (1428, 56106560), (1632, 49093240), (1680, 47690576), (1785, 44885248), (1792, 44709915), (1904, 42079920), (1920, 41729254), (2040, 39274592), (2176, 36819930), (2240, 35767932), (2380, 33663936), (2688, 29806610), (2720, 29455944), (2856, 28053280), (3264, 24546620), (3360, 23845288), (3570, 22442624), (3808, 21039960), (3840, 20864627), (4080, 19637296), (4352, 18409965), (4480, 17883966), (4760, 16831968), (5376, 14903305), (5440, 14727972), (5712, 14026640), (6528, 12273310), (6720, 11922644), (7140, 11221312), (7616, 10519980), (8160, 9818648), (8960, 8941983), (9520, 8415984), (10880, 7363986), (11424, 7013320), (13056, 6136655), (13440, 5961322), (14280, 5610656), (15232, 5259990), (16320, 4909324), (19040, 4207992), (21760, 3681993), (22848, 3506660), (26880, 2980661), (28560, 2805328), (30464, 2629995), (32640, 2454662), (38080, 2103996), (45696, 1753330), (57120, 1402664), (65280, 1227331), (76160, 1051998), (91392, 876665), (114240, 701332), (152320, 525999), (175333, 456960), (228480, 350666)]