64186560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 448

約数和(自身を含む): 263347200

約数和(自身を除く): 199160640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 23, 24, 27, 30, 32, 34, 36, 38, 40, 45, 46, 48, 51, 54, 57, 60, 64, 68, 69, 72, 76, 80, 85, 90, 92, 95, 96, 102, 108, 114, 115, 120, 135, 136, 138, 144, 152, 153, 160, 170, 171, 180, 184, 190, 192, 204, 207, 216, 228, 230, 240, 255, 270, 272, 276, 285, 288, 304, 306, 320, 323, 340, 342, 345, 360, 368, 380, 391, 408, 414, 432, 437, 456, 459, 460, 480, 510, 513, 540, 544, 552, 570, 576, 608, 612, 621, 646, 680, 684, 690, 720, 736, 760, 765, 782, 816, 828, 855, 864, 874, 912, 918, 920, 960, 969, 1020, 1026, 1035, 1080, 1088, 1104, 1140, 1173, 1216, 1224, 1242, 1292, 1311, 1360, 1368, 1380, 1440, 1472, 1520, 1530, 1564, 1615, 1632, 1656, 1710, 1728, 1748, 1824, 1836, 1840, 1938, 1955, 2040, 2052, 2070, 2160, 2185, 2208, 2280, 2295, 2346, 2448, 2484, 2565, 2584, 2622, 2720, 2736, 2760, 2880, 2907, 3040, 3060, 3105, 3128, 3230, 3264, 3312, 3420, 3496, 3519, 3648, 3672, 3680, 3876, 3910, 3933, 4080, 4104, 4140, 4320, 4370, 4416, 4560, 4590, 4692, 4845, 4896, 4968, 5130, 5168, 5244, 5440, 5472, 5520, 5814, 5865, 6080, 6120, 6210, 6256, 6460, 6555, 6624, 6840, 6992, 7038, 7344, 7360, 7429, 7752, 7820, 7866, 8160, 8208, 8280, 8640, 8721, 8740, 9120, 9180, 9384, 9690, 9792, 9936, 10260, 10336, 10488, 10557, 10944, 11040, 11628, 11730, 11799, 12240, 12420, 12512, 12920, 13110, 13248, 13680, 13984, 14076, 14535, 14688, 14858, 15504, 15640, 15732, 16320, 16416, 16560, 17442, 17480, 17595, 18240, 18360, 18768, 19380, 19665, 19872, 20520, 20672, 20976, 21114, 22080, 22287, 23256, 23460, 23598, 24480, 24840, 25024, 25840, 26220, 27360, 27968, 28152, 29070, 29376, 29716, 31008, 31280, 31464, 32832, 33120, 34884, 34960, 35190, 36720, 37145, 37536, 38760, 39330, 39744, 41040, 41952, 42228, 43605, 44574, 46512, 46920, 47196, 48960, 49680, 51680, 52440, 52785, 54720, 56304, 58140, 58995, 59432, 62016, 62560, 62928, 66240, 66861, 69768, 69920, 70380, 73440, 74290, 75072, 77520, 78660, 82080, 83904, 84456, 87210, 89148, 93024, 93840, 94392, 99360, 103360, 104880, 105570, 111435, 112608, 116280, 117990, 118864, 125120, 125856, 133722, 139536, 139840, 140760, 146880, 148580, 155040, 157320, 164160, 168912, 174420, 178296, 186048, 187680, 188784, 198720, 200583, 209760, 211140, 222870, 225216, 232560, 235980, 237728, 251712, 267444, 279072, 281520, 297160, 310080, 314640, 334305, 337824, 348840, 356592, 375360, 377568, 401166, 419520, 422280, 445740, 465120, 471960, 475456, 534888, 558144, 563040, 594320, 629280, 668610, 675648, 697680, 713184, 755136, 802332, 844560, 891480, 930240, 943920, 1002915, 1069776, 1126080, 1188640, 1258560, 1337220, 1395360, 1426368, 1604664, 1689120, 1782960, 1887840, 2005830, 2139552, 2377280, 2674440, 2790720, 3209328, 3378240, 3565920, 3775680, 4011660, 4279104, 5348880, 6418656, 7131840, 8023320, 10697760, 12837312, 16046640, 21395520, 32093280, 64186560]

約数ペア:

[(1, 64186560), (2, 32093280), (3, 21395520), (4, 16046640), (5, 12837312), (6, 10697760), (8, 8023320), (9, 7131840), (10, 6418656), (12, 5348880), (15, 4279104), (16, 4011660), (17, 3775680), (18, 3565920), (19, 3378240), (20, 3209328), (23, 2790720), (24, 2674440), (27, 2377280), (30, 2139552), (32, 2005830), (34, 1887840), (36, 1782960), (38, 1689120), (40, 1604664), (45, 1426368), (46, 1395360), (48, 1337220), (51, 1258560), (54, 1188640), (57, 1126080), (60, 1069776), (64, 1002915), (68, 943920), (69, 930240), (72, 891480), (76, 844560), (80, 802332), (85, 755136), (90, 713184), (92, 697680), (95, 675648), (96, 668610), (102, 629280), (108, 594320), (114, 563040), (115, 558144), (120, 534888), (135, 475456), (136, 471960), (138, 465120), (144, 445740), (152, 422280), (153, 419520), (160, 401166), (170, 377568), (171, 375360), (180, 356592), (184, 348840), (190, 337824), (192, 334305), (204, 314640), (207, 310080), (216, 297160), (228, 281520), (230, 279072), (240, 267444), (255, 251712), (270, 237728), (272, 235980), (276, 232560), (285, 225216), (288, 222870), (304, 211140), (306, 209760), (320, 200583), (323, 198720), (340, 188784), (342, 187680), (345, 186048), (360, 178296), (368, 174420), (380, 168912), (391, 164160), (408, 157320), (414, 155040), (432, 148580), (437, 146880), (456, 140760), (459, 139840), (460, 139536), (480, 133722), (510, 125856), (513, 125120), (540, 118864), (544, 117990), (552, 116280), (570, 112608), (576, 111435), (608, 105570), (612, 104880), (621, 103360), (646, 99360), (680, 94392), (684, 93840), (690, 93024), (720, 89148), (736, 87210), (760, 84456), (765, 83904), (782, 82080), (816, 78660), (828, 77520), (855, 75072), (864, 74290), (874, 73440), (912, 70380), (918, 69920), (920, 69768), (960, 66861), (969, 66240), (1020, 62928), (1026, 62560), (1035, 62016), (1080, 59432), (1088, 58995), (1104, 58140), (1140, 56304), (1173, 54720), (1216, 52785), (1224, 52440), (1242, 51680), (1292, 49680), (1311, 48960), (1360, 47196), (1368, 46920), (1380, 46512), (1440, 44574), (1472, 43605), (1520, 42228), (1530, 41952), (1564, 41040), (1615, 39744), (1632, 39330), (1656, 38760), (1710, 37536), (1728, 37145), (1748, 36720), (1824, 35190), (1836, 34960), (1840, 34884), (1938, 33120), (1955, 32832), (2040, 31464), (2052, 31280), (2070, 31008), (2160, 29716), (2185, 29376), (2208, 29070), (2280, 28152), (2295, 27968), (2346, 27360), (2448, 26220), (2484, 25840), (2565, 25024), (2584, 24840), (2622, 24480), (2720, 23598), (2736, 23460), (2760, 23256), (2880, 22287), (2907, 22080), (3040, 21114), (3060, 20976), (3105, 20672), (3128, 20520), (3230, 19872), (3264, 19665), (3312, 19380), (3420, 18768), (3496, 18360), (3519, 18240), (3648, 17595), (3672, 17480), (3680, 17442), (3876, 16560), (3910, 16416), (3933, 16320), (4080, 15732), (4104, 15640), (4140, 15504), (4320, 14858), (4370, 14688), (4416, 14535), (4560, 14076), (4590, 13984), (4692, 13680), (4845, 13248), (4896, 13110), (4968, 12920), (5130, 12512), (5168, 12420), (5244, 12240), (5440, 11799), (5472, 11730), (5520, 11628), (5814, 11040), (5865, 10944), (6080, 10557), (6120, 10488), (6210, 10336), (6256, 10260), (6460, 9936), (6555, 9792), (6624, 9690), (6840, 9384), (6992, 9180), (7038, 9120), (7344, 8740), (7360, 8721), (7429, 8640), (7752, 8280), (7820, 8208), (7866, 8160)]