21477862560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34183}}^1$

素因数の和:34236

約数の個数: 384

約数和(自身を含む): 89313767424

約数和(自身を除く): 67835904864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 96, 102, 105, 110, 112, 119, 120, 132, 136, 140, 154, 160, 165, 168, 170, 176, 187, 204, 210, 220, 224, 231, 238, 240, 255, 264, 272, 280, 308, 330, 336, 340, 352, 357, 374, 385, 408, 420, 440, 462, 476, 480, 510, 528, 544, 560, 561, 595, 616, 660, 672, 680, 714, 748, 770, 816, 840, 880, 924, 935, 952, 1020, 1056, 1120, 1122, 1155, 1190, 1232, 1309, 1320, 1360, 1428, 1496, 1540, 1632, 1680, 1760, 1785, 1848, 1870, 1904, 2040, 2244, 2310, 2380, 2464, 2618, 2640, 2720, 2805, 2856, 2992, 3080, 3360, 3570, 3696, 3740, 3808, 3927, 4080, 4488, 4620, 4760, 5236, 5280, 5610, 5712, 5984, 6160, 6545, 7140, 7392, 7480, 7854, 8160, 8976, 9240, 9520, 10472, 11220, 11424, 12320, 13090, 14280, 14960, 15708, 17952, 18480, 19040, 19635, 20944, 22440, 26180, 28560, 29920, 31416, 34183, 36960, 39270, 41888, 44880, 52360, 57120, 62832, 68366, 78540, 89760, 102549, 104720, 125664, 136732, 157080, 170915, 205098, 209440, 239281, 273464, 314160, 341830, 376013, 410196, 478562, 512745, 546928, 581111, 628320, 683660, 717843, 752026, 820392, 957124, 1025490, 1093856, 1128039, 1162222, 1196405, 1367320, 1435686, 1504052, 1640784, 1743333, 1880065, 1914248, 2050980, 2256078, 2324444, 2392810, 2632091, 2734640, 2871372, 2905555, 3008104, 3281568, 3486666, 3589215, 3760130, 3828496, 4067777, 4101960, 4512156, 4648888, 4785620, 5264182, 5469280, 5640195, 5742744, 5811110, 6016208, 6392221, 6973332, 7178430, 7520260, 7656992, 7896273, 8135554, 8203920, 8716665, 9024312, 9297776, 9571240, 10528364, 11280390, 11485488, 11622220, 12032416, 12203331, 12784442, 13160455, 13946664, 14356860, 15040520, 15792546, 16271108, 16407840, 17433330, 18048624, 18595552, 19142480, 19176663, 20338885, 21056728, 22560780, 22970976, 23244440, 24406662, 25568884, 26320910, 27893328, 28713720, 30081040, 31585092, 31961105, 32542216, 34866660, 36097248, 38284960, 38353326, 39481365, 40677770, 42113456, 44745547, 45121560, 46488880, 48813324, 51137768, 52641820, 55786656, 57427440, 60162080, 61016655, 63170184, 63922210, 65084432, 69733320, 76706652, 78962730, 81355540, 84226912, 89491094, 90243120, 92977760, 95883315, 97626648, 102275536, 105283640, 114854880, 122033310, 126340368, 127844420, 130168864, 134236641, 139466640, 153413304, 157925460, 162711080, 178982188, 180486240, 191766630, 195253296, 204551072, 210567280, 223727735, 244066620, 252680736, 255688840, 268473282, 278933280, 306826608, 315850920, 325422160, 357964376, 383533260, 390506592, 421134560, 447455470, 488133240, 511377680, 536946564, 613653216, 631701840, 650844320, 671183205, 715928752, 767066520, 894910940, 976266480, 1022755360, 1073893128, 1263403680, 1342366410, 1431857504, 1534133040, 1789821880, 1952532960, 2147786256, 2684732820, 3068266080, 3579643760, 4295572512, 5369465640, 7159287520, 10738931280, 21477862560]

約数ペア:

[(1, 21477862560), (2, 10738931280), (3, 7159287520), (4, 5369465640), (5, 4295572512), (6, 3579643760), (7, 3068266080), (8, 2684732820), (10, 2147786256), (11, 1952532960), (12, 1789821880), (14, 1534133040), (15, 1431857504), (16, 1342366410), (17, 1263403680), (20, 1073893128), (21, 1022755360), (22, 976266480), (24, 894910940), (28, 767066520), (30, 715928752), (32, 671183205), (33, 650844320), (34, 631701840), (35, 613653216), (40, 536946564), (42, 511377680), (44, 488133240), (48, 447455470), (51, 421134560), (55, 390506592), (56, 383533260), (60, 357964376), (66, 325422160), (68, 315850920), (70, 306826608), (77, 278933280), (80, 268473282), (84, 255688840), (85, 252680736), (88, 244066620), (96, 223727735), (102, 210567280), (105, 204551072), (110, 195253296), (112, 191766630), (119, 180486240), (120, 178982188), (132, 162711080), (136, 157925460), (140, 153413304), (154, 139466640), (160, 134236641), (165, 130168864), (168, 127844420), (170, 126340368), (176, 122033310), (187, 114854880), (204, 105283640), (210, 102275536), (220, 97626648), (224, 95883315), (231, 92977760), (238, 90243120), (240, 89491094), (255, 84226912), (264, 81355540), (272, 78962730), (280, 76706652), (308, 69733320), (330, 65084432), (336, 63922210), (340, 63170184), (352, 61016655), (357, 60162080), (374, 57427440), (385, 55786656), (408, 52641820), (420, 51137768), (440, 48813324), (462, 46488880), (476, 45121560), (480, 44745547), (510, 42113456), (528, 40677770), (544, 39481365), (560, 38353326), (561, 38284960), (595, 36097248), (616, 34866660), (660, 32542216), (672, 31961105), (680, 31585092), (714, 30081040), (748, 28713720), (770, 27893328), (816, 26320910), (840, 25568884), (880, 24406662), (924, 23244440), (935, 22970976), (952, 22560780), (1020, 21056728), (1056, 20338885), (1120, 19176663), (1122, 19142480), (1155, 18595552), (1190, 18048624), (1232, 17433330), (1309, 16407840), (1320, 16271108), (1360, 15792546), (1428, 15040520), (1496, 14356860), (1540, 13946664), (1632, 13160455), (1680, 12784442), (1760, 12203331), (1785, 12032416), (1848, 11622220), (1870, 11485488), (1904, 11280390), (2040, 10528364), (2244, 9571240), (2310, 9297776), (2380, 9024312), (2464, 8716665), (2618, 8203920), (2640, 8135554), (2720, 7896273), (2805, 7656992), (2856, 7520260), (2992, 7178430), (3080, 6973332), (3360, 6392221), (3570, 6016208), (3696, 5811110), (3740, 5742744), (3808, 5640195), (3927, 5469280), (4080, 5264182), (4488, 4785620), (4620, 4648888), (4760, 4512156), (5236, 4101960), (5280, 4067777), (5610, 3828496), (5712, 3760130), (5984, 3589215), (6160, 3486666), (6545, 3281568), (7140, 3008104), (7392, 2905555), (7480, 2871372), (7854, 2734640), (8160, 2632091), (8976, 2392810), (9240, 2324444), (9520, 2256078), (10472, 2050980), (11220, 1914248), (11424, 1880065), (12320, 1743333), (13090, 1640784), (14280, 1504052), (14960, 1435686), (15708, 1367320), (17952, 1196405), (18480, 1162222), (19040, 1128039), (19635, 1093856), (20944, 1025490), (22440, 957124), (26180, 820392), (28560, 752026), (29920, 717843), (31416, 683660), (34183, 628320), (36960, 581111), (39270, 546928), (41888, 512745), (44880, 478562), (52360, 410196), (57120, 376013), (62832, 341830), (68366, 314160), (78540, 273464), (89760, 239281), (102549, 209440), (104720, 205098), (125664, 170915), (136732, 157080)]