1956221280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:740

約数の個数: 480

約数和(自身を含む): 7883767584

約数和(自身を除く): 5927546304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 162, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 324, 340, 351, 360, 390, 405, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 585, 612, 624, 648, 663, 680, 683, 702, 720, 765, 780, 810, 816, 864, 884, 918, 936, 1020, 1040, 1053, 1080, 1105, 1170, 1224, 1248, 1296, 1326, 1360, 1366, 1377, 1404, 1440, 1530, 1560, 1620, 1632, 1755, 1768, 1836, 1872, 1989, 2040, 2049, 2080, 2106, 2160, 2210, 2295, 2340, 2448, 2592, 2652, 2720, 2732, 2754, 2808, 3060, 3120, 3240, 3315, 3415, 3510, 3536, 3672, 3744, 3978, 4080, 4098, 4212, 4320, 4420, 4590, 4680, 4896, 5265, 5304, 5464, 5508, 5616, 5967, 6120, 6147, 6240, 6480, 6630, 6830, 6885, 7020, 7072, 7344, 7956, 8160, 8196, 8424, 8840, 8879, 9180, 9360, 9945, 10245, 10530, 10608, 10928, 11016, 11232, 11611, 11934, 12240, 12294, 12960, 13260, 13660, 13770, 14040, 14688, 15912, 16392, 16848, 17680, 17758, 17901, 18360, 18441, 18720, 19890, 20490, 21060, 21216, 21856, 22032, 23222, 23868, 24480, 24588, 26520, 26637, 27320, 27540, 28080, 29835, 30735, 31824, 32784, 33696, 34833, 35360, 35516, 35802, 36720, 36882, 39780, 40980, 42120, 44064, 44395, 46444, 47736, 49176, 53040, 53274, 54640, 55080, 55323, 56160, 58055, 59670, 61470, 63648, 65568, 69666, 71032, 71604, 73440, 73764, 79560, 79911, 81960, 84240, 88790, 89505, 92205, 92888, 95472, 98352, 104499, 106080, 106548, 109280, 110160, 110646, 116110, 119340, 122940, 133185, 139332, 142064, 143208, 147528, 150943, 159120, 159822, 163920, 168480, 174165, 177580, 179010, 184410, 185776, 190944, 196704, 208998, 213096, 220320, 221292, 232220, 238680, 239733, 245880, 266370, 276615, 278664, 284128, 286416, 295056, 301886, 313497, 318240, 319644, 327840, 348330, 355160, 358020, 368820, 371552, 399555, 417996, 426192, 442584, 452829, 464440, 477360, 479466, 491760, 522495, 532740, 553230, 557328, 572832, 590112, 603772, 626994, 639288, 696660, 710320, 716040, 719199, 737640, 754715, 799110, 835992, 852384, 885168, 905658, 928880, 940491, 954720, 958932, 983520, 1044990, 1065480, 1106460, 1114656, 1198665, 1207544, 1253988, 1278576, 1358487, 1393320, 1420640, 1432080, 1438398, 1475280, 1509430, 1567485, 1598220, 1671984, 1770336, 1811316, 1857760, 1880982, 1917864, 2089980, 2130960, 2212920, 2264145, 2397330, 2415088, 2507976, 2557152, 2716974, 2786640, 2864160, 2876796, 2950560, 3018860, 3134970, 3196440, 3343968, 3595995, 3622632, 3761964, 3835728, 4075461, 4179960, 4261920, 4425840, 4528290, 4702455, 4794660, 4830176, 5015952, 5433948, 5573280, 5753592, 6037720, 6269940, 6392880, 6792435, 7191990, 7245264, 7523928, 7671456, 8150922, 8359920, 8851680, 9056580, 9404910, 9589320, 10031904, 10867896, 11507184, 12075440, 12226383, 12539880, 12785760, 13584870, 14383980, 14490528, 15047856, 16301844, 16719840, 18113160, 18809820, 19178640, 20377305, 21735792, 23014368, 24150880, 24452766, 25079760, 27169740, 28767960, 30095712, 32603688, 36226320, 37619640, 38357280, 40754610, 43471584, 48905532, 50159520, 54339480, 57535920, 61131915, 65207376, 72452640, 75239280, 81509220, 97811064, 108678960, 115071840, 122263830, 130414752, 150478560, 163018440, 195622128, 217357920, 244527660, 326036880, 391244256, 489055320, 652073760, 978110640, 1956221280]

約数ペア:

[(1, 1956221280), (2, 978110640), (3, 652073760), (4, 489055320), (5, 391244256), (6, 326036880), (8, 244527660), (9, 217357920), (10, 195622128), (12, 163018440), (13, 150478560), (15, 130414752), (16, 122263830), (17, 115071840), (18, 108678960), (20, 97811064), (24, 81509220), (26, 75239280), (27, 72452640), (30, 65207376), (32, 61131915), (34, 57535920), (36, 54339480), (39, 50159520), (40, 48905532), (45, 43471584), (48, 40754610), (51, 38357280), (52, 37619640), (54, 36226320), (60, 32603688), (65, 30095712), (68, 28767960), (72, 27169740), (78, 25079760), (80, 24452766), (81, 24150880), (85, 23014368), (90, 21735792), (96, 20377305), (102, 19178640), (104, 18809820), (108, 18113160), (117, 16719840), (120, 16301844), (130, 15047856), (135, 14490528), (136, 14383980), (144, 13584870), (153, 12785760), (156, 12539880), (160, 12226383), (162, 12075440), (170, 11507184), (180, 10867896), (195, 10031904), (204, 9589320), (208, 9404910), (216, 9056580), (221, 8851680), (234, 8359920), (240, 8150922), (255, 7671456), (260, 7523928), (270, 7245264), (272, 7191990), (288, 6792435), (306, 6392880), (312, 6269940), (324, 6037720), (340, 5753592), (351, 5573280), (360, 5433948), (390, 5015952), (405, 4830176), (408, 4794660), (416, 4702455), (432, 4528290), (442, 4425840), (459, 4261920), (468, 4179960), (480, 4075461), (510, 3835728), (520, 3761964), (540, 3622632), (544, 3595995), (585, 3343968), (612, 3196440), (624, 3134970), (648, 3018860), (663, 2950560), (680, 2876796), (683, 2864160), (702, 2786640), (720, 2716974), (765, 2557152), (780, 2507976), (810, 2415088), (816, 2397330), (864, 2264145), (884, 2212920), (918, 2130960), (936, 2089980), (1020, 1917864), (1040, 1880982), (1053, 1857760), (1080, 1811316), (1105, 1770336), (1170, 1671984), (1224, 1598220), (1248, 1567485), (1296, 1509430), (1326, 1475280), (1360, 1438398), (1366, 1432080), (1377, 1420640), (1404, 1393320), (1440, 1358487), (1530, 1278576), (1560, 1253988), (1620, 1207544), (1632, 1198665), (1755, 1114656), (1768, 1106460), (1836, 1065480), (1872, 1044990), (1989, 983520), (2040, 958932), (2049, 954720), (2080, 940491), (2106, 928880), (2160, 905658), (2210, 885168), (2295, 852384), (2340, 835992), (2448, 799110), (2592, 754715), (2652, 737640), (2720, 719199), (2732, 716040), (2754, 710320), (2808, 696660), (3060, 639288), (3120, 626994), (3240, 603772), (3315, 590112), (3415, 572832), (3510, 557328), (3536, 553230), (3672, 532740), (3744, 522495), (3978, 491760), (4080, 479466), (4098, 477360), (4212, 464440), (4320, 452829), (4420, 442584), (4590, 426192), (4680, 417996), (4896, 399555), (5265, 371552), (5304, 368820), (5464, 358020), (5508, 355160), (5616, 348330), (5967, 327840), (6120, 319644), (6147, 318240), (6240, 313497), (6480, 301886), (6630, 295056), (6830, 286416), (6885, 284128), (7020, 278664), (7072, 276615), (7344, 266370), (7956, 245880), (8160, 239733), (8196, 238680), (8424, 232220), (8840, 221292), (8879, 220320), (9180, 213096), (9360, 208998), (9945, 196704), (10245, 190944), (10530, 185776), (10608, 184410), (10928, 179010), (11016, 177580), (11232, 174165), (11611, 168480), (11934, 163920), (12240, 159822), (12294, 159120), (12960, 150943), (13260, 147528), (13660, 143208), (13770, 142064), (14040, 139332), (14688, 133185), (15912, 122940), (16392, 119340), (16848, 116110), (17680, 110646), (17758, 110160), (17901, 109280), (18360, 106548), (18441, 106080), (18720, 104499), (19890, 98352), (20490, 95472), (21060, 92888), (21216, 92205), (21856, 89505), (22032, 88790), (23222, 84240), (23868, 81960), (24480, 79911), (24588, 79560), (26520, 73764), (26637, 73440), (27320, 71604), (27540, 71032), (28080, 69666), (29835, 65568), (30735, 63648), (31824, 61470), (32784, 59670), (33696, 58055), (34833, 56160), (35360, 55323), (35516, 55080), (35802, 54640), (36720, 53274), (36882, 53040), (39780, 49176), (40980, 47736), (42120, 46444), (44064, 44395)]