57788640

素因数分解:

$2^5\times 3^4\times 5^1\times 7^3\times {\mathrm{13}}^1$

素因数の和:61

約数の個数: 480

約数和(自身を含む): 256132800

約数和(自身を除く): 198344160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 162, 168, 180, 182, 189, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 324, 336, 343, 351, 360, 364, 378, 390, 392, 405, 416, 420, 432, 441, 455, 468, 480, 490, 504, 520, 540, 546, 560, 567, 585, 588, 624, 630, 637, 648, 672, 686, 702, 720, 728, 735, 756, 780, 784, 810, 819, 840, 864, 882, 910, 936, 945, 980, 1008, 1029, 1040, 1053, 1080, 1092, 1120, 1134, 1170, 1176, 1248, 1260, 1274, 1296, 1323, 1365, 1372, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1620, 1638, 1680, 1715, 1755, 1764, 1820, 1872, 1890, 1911, 1960, 2016, 2058, 2080, 2106, 2160, 2184, 2205, 2268, 2340, 2352, 2457, 2520, 2548, 2592, 2646, 2730, 2744, 2808, 2835, 2912, 2940, 3024, 3087, 3120, 3185, 3240, 3276, 3360, 3430, 3510, 3528, 3640, 3744, 3780, 3822, 3920, 3969, 4095, 4116, 4212, 4320, 4368, 4410, 4459, 4536, 4680, 4704, 4914, 5040, 5096, 5145, 5265, 5292, 5460, 5488, 5616, 5670, 5733, 5880, 6048, 6174, 6240, 6370, 6480, 6552, 6615, 6860, 7020, 7056, 7280, 7371, 7560, 7644, 7840, 7938, 8190, 8232, 8424, 8736, 8820, 8918, 9072, 9261, 9360, 9555, 9828, 10080, 10192, 10290, 10530, 10584, 10920, 10976, 11232, 11340, 11466, 11760, 12285, 12348, 12740, 12960, 13104, 13230, 13377, 13720, 14040, 14112, 14560, 14742, 15120, 15288, 15435, 15876, 16380, 16464, 16848, 17199, 17640, 17836, 18144, 18522, 18720, 19110, 19656, 19845, 20384, 20580, 21060, 21168, 21840, 22295, 22680, 22932, 23520, 24570, 24696, 25480, 26208, 26460, 26754, 27440, 27783, 28080, 28665, 29484, 30240, 30576, 30870, 31752, 32760, 32928, 33696, 34398, 35280, 35672, 36855, 37044, 38220, 39312, 39690, 40131, 41160, 42120, 42336, 43680, 44590, 45360, 45864, 46305, 49140, 49392, 50960, 51597, 52920, 53508, 54880, 55566, 56160, 57330, 58968, 61152, 61740, 63504, 65520, 66885, 68796, 70560, 71344, 73710, 74088, 76440, 78624, 79380, 80262, 82320, 84240, 85995, 89180, 90720, 91728, 92610, 98280, 98784, 101920, 103194, 105840, 107016, 111132, 114660, 117936, 120393, 123480, 127008, 131040, 133770, 137592, 138915, 142688, 147420, 148176, 152880, 158760, 160524, 164640, 168480, 171990, 178360, 183456, 185220, 196560, 200655, 206388, 211680, 214032, 222264, 229320, 235872, 240786, 246960, 257985, 267540, 275184, 277830, 294840, 296352, 305760, 317520, 321048, 343980, 356720, 361179, 370440, 393120, 401310, 412776, 428064, 444528, 458640, 481572, 493920, 515970, 535080, 550368, 555660, 589680, 601965, 635040, 642096, 687960, 713440, 722358, 740880, 802620, 825552, 889056, 917280, 963144, 1031940, 1070160, 1111320, 1179360, 1203930, 1284192, 1375920, 1444716, 1481760, 1605240, 1651104, 1805895, 1926288, 2063880, 2140320, 2222640, 2407860, 2751840, 2889432, 3210480, 3611790, 3852576, 4127760, 4445280, 4815720, 5778864, 6420960, 7223580, 8255520, 9631440, 11557728, 14447160, 19262880, 28894320, 57788640]

約数ペア:

[(1, 57788640), (2, 28894320), (3, 19262880), (4, 14447160), (5, 11557728), (6, 9631440), (7, 8255520), (8, 7223580), (9, 6420960), (10, 5778864), (12, 4815720), (13, 4445280), (14, 4127760), (15, 3852576), (16, 3611790), (18, 3210480), (20, 2889432), (21, 2751840), (24, 2407860), (26, 2222640), (27, 2140320), (28, 2063880), (30, 1926288), (32, 1805895), (35, 1651104), (36, 1605240), (39, 1481760), (40, 1444716), (42, 1375920), (45, 1284192), (48, 1203930), (49, 1179360), (52, 1111320), (54, 1070160), (56, 1031940), (60, 963144), (63, 917280), (65, 889056), (70, 825552), (72, 802620), (78, 740880), (80, 722358), (81, 713440), (84, 687960), (90, 642096), (91, 635040), (96, 601965), (98, 589680), (104, 555660), (105, 550368), (108, 535080), (112, 515970), (117, 493920), (120, 481572), (126, 458640), (130, 444528), (135, 428064), (140, 412776), (144, 401310), (147, 393120), (156, 370440), (160, 361179), (162, 356720), (168, 343980), (180, 321048), (182, 317520), (189, 305760), (195, 296352), (196, 294840), (208, 277830), (210, 275184), (216, 267540), (224, 257985), (234, 246960), (240, 240786), (245, 235872), (252, 229320), (260, 222264), (270, 214032), (273, 211680), (280, 206388), (288, 200655), (294, 196560), (312, 185220), (315, 183456), (324, 178360), (336, 171990), (343, 168480), (351, 164640), (360, 160524), (364, 158760), (378, 152880), (390, 148176), (392, 147420), (405, 142688), (416, 138915), (420, 137592), (432, 133770), (441, 131040), (455, 127008), (468, 123480), (480, 120393), (490, 117936), (504, 114660), (520, 111132), (540, 107016), (546, 105840), (560, 103194), (567, 101920), (585, 98784), (588, 98280), (624, 92610), (630, 91728), (637, 90720), (648, 89180), (672, 85995), (686, 84240), (702, 82320), (720, 80262), (728, 79380), (735, 78624), (756, 76440), (780, 74088), (784, 73710), (810, 71344), (819, 70560), (840, 68796), (864, 66885), (882, 65520), (910, 63504), (936, 61740), (945, 61152), (980, 58968), (1008, 57330), (1029, 56160), (1040, 55566), (1053, 54880), (1080, 53508), (1092, 52920), (1120, 51597), (1134, 50960), (1170, 49392), (1176, 49140), (1248, 46305), (1260, 45864), (1274, 45360), (1296, 44590), (1323, 43680), (1365, 42336), (1372, 42120), (1404, 41160), (1440, 40131), (1456, 39690), (1470, 39312), (1512, 38220), (1560, 37044), (1568, 36855), (1620, 35672), (1638, 35280), (1680, 34398), (1715, 33696), (1755, 32928), (1764, 32760), (1820, 31752), (1872, 30870), (1890, 30576), (1911, 30240), (1960, 29484), (2016, 28665), (2058, 28080), (2080, 27783), (2106, 27440), (2160, 26754), (2184, 26460), (2205, 26208), (2268, 25480), (2340, 24696), (2352, 24570), (2457, 23520), (2520, 22932), (2548, 22680), (2592, 22295), (2646, 21840), (2730, 21168), (2744, 21060), (2808, 20580), (2835, 20384), (2912, 19845), (2940, 19656), (3024, 19110), (3087, 18720), (3120, 18522), (3185, 18144), (3240, 17836), (3276, 17640), (3360, 17199), (3430, 16848), (3510, 16464), (3528, 16380), (3640, 15876), (3744, 15435), (3780, 15288), (3822, 15120), (3920, 14742), (3969, 14560), (4095, 14112), (4116, 14040), (4212, 13720), (4320, 13377), (4368, 13230), (4410, 13104), (4459, 12960), (4536, 12740), (4680, 12348), (4704, 12285), (4914, 11760), (5040, 11466), (5096, 11340), (5145, 11232), (5265, 10976), (5292, 10920), (5460, 10584), (5488, 10530), (5616, 10290), (5670, 10192), (5733, 10080), (5880, 9828), (6048, 9555), (6174, 9360), (6240, 9261), (6370, 9072), (6480, 8918), (6552, 8820), (6615, 8736), (6860, 8424), (7020, 8232), (7056, 8190), (7280, 7938), (7371, 7840), (7560, 7644)]