21332492160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1398

約数の個数: 512

約数和(自身を含む): 83474841600

約数和(自身を除く): 62142349440

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, 73, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 146, 160, 168, 170, 192, 204, 210, 219, 224, 238, 240, 255, 272, 280, 292, 320, 336, 340, 357, 365, 384, 408, 420, 438, 448, 476, 480, 510, 511, 544, 560, 584, 595, 640, 672, 680, 714, 730, 816, 840, 876, 896, 952, 960, 1020, 1022, 1088, 1095, 1120, 1168, 1190, 1241, 1279, 1344, 1360, 1428, 1460, 1533, 1632, 1680, 1752, 1785, 1904, 1920, 2040, 2044, 2176, 2190, 2240, 2336, 2380, 2482, 2555, 2558, 2688, 2720, 2856, 2920, 3066, 3264, 3360, 3504, 3570, 3723, 3808, 3837, 4080, 4088, 4380, 4480, 4672, 4760, 4964, 5110, 5116, 5440, 5712, 5840, 6132, 6205, 6395, 6528, 6720, 7008, 7140, 7446, 7616, 7665, 7674, 8160, 8176, 8687, 8760, 8953, 9344, 9520, 9928, 10220, 10232, 10880, 11424, 11680, 12264, 12410, 12790, 13440, 14016, 14280, 14892, 15232, 15330, 15348, 16320, 16352, 17374, 17520, 17906, 18615, 19040, 19185, 19856, 20440, 20464, 21743, 22848, 23360, 24528, 24820, 25580, 26061, 26859, 28032, 28560, 29784, 30660, 30696, 32640, 32704, 34748, 35040, 35812, 37230, 38080, 38370, 39712, 40880, 40928, 43435, 43486, 44765, 45696, 46720, 49056, 49640, 51160, 52122, 53718, 57120, 59568, 61320, 61392, 65229, 65408, 69496, 70080, 71624, 74460, 76160, 76740, 79424, 81760, 81856, 86870, 86972, 89530, 93367, 98112, 99280, 102320, 104244, 107436, 108715, 114240, 119136, 122640, 122784, 130305, 130458, 134295, 138992, 140160, 143248, 148920, 152201, 153480, 158848, 163520, 163712, 173740, 173944, 179060, 186734, 196224, 198560, 204640, 208488, 214872, 217430, 228480, 238272, 245280, 245568, 260610, 260916, 268590, 277984, 280101, 286496, 297840, 304402, 306960, 326145, 327040, 347480, 347888, 358120, 373468, 397120, 409280, 416976, 429744, 434860, 456603, 466835, 476544, 490560, 491136, 521220, 521832, 537180, 555968, 560202, 572992, 595680, 608804, 613920, 652290, 653569, 694960, 695776, 716240, 746936, 761005, 794240, 818560, 833952, 859488, 869720, 913206, 933670, 981120, 1042440, 1043664, 1074360, 1111936, 1120404, 1145984, 1191360, 1217608, 1227840, 1304580, 1307138, 1389920, 1391552, 1400505, 1432480, 1493872, 1522010, 1587239, 1667904, 1718976, 1739440, 1826412, 1867340, 1960707, 2084880, 2087328, 2148720, 2240808, 2283015, 2382720, 2435216, 2455680, 2609160, 2614276, 2779840, 2783104, 2801010, 2864960, 2987744, 3044020, 3174478, 3267845, 3335808, 3437952, 3478880, 3652824, 3734680, 3921414, 4169760, 4174656, 4297440, 4481616, 4566030, 4761717, 4870432, 5218320, 5228552, 5559680, 5602020, 5729920, 5975488, 6088040, 6348956, 6535690, 6957760, 7305648, 7469360, 7842828, 7936195, 8339520, 8349312, 8594880, 8963232, 9132060, 9523434, 9740864, 9803535, 10436640, 10457104, 11110673, 11204040, 11950976, 12176080, 12697912, 13071380, 13915520, 14611296, 14938720, 15685656, 15872390, 16679040, 17189760, 17926464, 18264120, 19046868, 19481728, 19607070, 20873280, 20914208, 22221346, 22408080, 23808585, 24352160, 25395824, 26142760, 29222592, 29877440, 31371312, 31744780, 33332019, 35852928, 36528240, 38093736, 39214140, 41746560, 41828416, 44442692, 44816160, 47617170, 48704320, 50791648, 52285520, 55553365, 58445184, 59754880, 62742624, 63489560, 66664038, 73056480, 76187472, 78428280, 83656832, 88885384, 89632320, 95234340, 97408640, 101583296, 104571040, 111106730, 125485248, 126979120, 133328076, 146112960, 152374944, 156856560, 166660095, 177770768, 179264640, 190468680, 203166592, 209142080, 222213460, 250970496, 253958240, 266656152, 292225920, 304749888, 313713120, 333320190, 355541536, 380937360, 418284160, 444426920, 507916480, 533312304, 609499776, 627426240, 666640380, 711083072, 761874720, 888853840, 1015832960, 1066624608, 1254852480, 1333280760, 1422166144, 1523749440, 1777707680, 2133249216, 2666561520, 3047498880, 3555415360, 4266498432, 5333123040, 7110830720, 10666246080, 21332492160]

約数ペア:

[(1, 21332492160), (2, 10666246080), (3, 7110830720), (4, 5333123040), (5, 4266498432), (6, 3555415360), (7, 3047498880), (8, 2666561520), (10, 2133249216), (12, 1777707680), (14, 1523749440), (15, 1422166144), (16, 1333280760), (17, 1254852480), (20, 1066624608), (21, 1015832960), (24, 888853840), (28, 761874720), (30, 711083072), (32, 666640380), (34, 627426240), (35, 609499776), (40, 533312304), (42, 507916480), (48, 444426920), (51, 418284160), (56, 380937360), (60, 355541536), (64, 333320190), (68, 313713120), (70, 304749888), (73, 292225920), (80, 266656152), (84, 253958240), (85, 250970496), (96, 222213460), (102, 209142080), (105, 203166592), (112, 190468680), (119, 179264640), (120, 177770768), (128, 166660095), (136, 156856560), (140, 152374944), (146, 146112960), (160, 133328076), (168, 126979120), (170, 125485248), (192, 111106730), (204, 104571040), (210, 101583296), (219, 97408640), (224, 95234340), (238, 89632320), (240, 88885384), (255, 83656832), (272, 78428280), (280, 76187472), (292, 73056480), (320, 66664038), (336, 63489560), (340, 62742624), (357, 59754880), (365, 58445184), (384, 55553365), (408, 52285520), (420, 50791648), (438, 48704320), (448, 47617170), (476, 44816160), (480, 44442692), (510, 41828416), (511, 41746560), (544, 39214140), (560, 38093736), (584, 36528240), (595, 35852928), (640, 33332019), (672, 31744780), (680, 31371312), (714, 29877440), (730, 29222592), (816, 26142760), (840, 25395824), (876, 24352160), (896, 23808585), (952, 22408080), (960, 22221346), (1020, 20914208), (1022, 20873280), (1088, 19607070), (1095, 19481728), (1120, 19046868), (1168, 18264120), (1190, 17926464), (1241, 17189760), (1279, 16679040), (1344, 15872390), (1360, 15685656), (1428, 14938720), (1460, 14611296), (1533, 13915520), (1632, 13071380), (1680, 12697912), (1752, 12176080), (1785, 11950976), (1904, 11204040), (1920, 11110673), (2040, 10457104), (2044, 10436640), (2176, 9803535), (2190, 9740864), (2240, 9523434), (2336, 9132060), (2380, 8963232), (2482, 8594880), (2555, 8349312), (2558, 8339520), (2688, 7936195), (2720, 7842828), (2856, 7469360), (2920, 7305648), (3066, 6957760), (3264, 6535690), (3360, 6348956), (3504, 6088040), (3570, 5975488), (3723, 5729920), (3808, 5602020), (3837, 5559680), (4080, 5228552), (4088, 5218320), (4380, 4870432), (4480, 4761717), (4672, 4566030), (4760, 4481616), (4964, 4297440), (5110, 4174656), (5116, 4169760), (5440, 3921414), (5712, 3734680), (5840, 3652824), (6132, 3478880), (6205, 3437952), (6395, 3335808), (6528, 3267845), (6720, 3174478), (7008, 3044020), (7140, 2987744), (7446, 2864960), (7616, 2801010), (7665, 2783104), (7674, 2779840), (8160, 2614276), (8176, 2609160), (8687, 2455680), (8760, 2435216), (8953, 2382720), (9344, 2283015), (9520, 2240808), (9928, 2148720), (10220, 2087328), (10232, 2084880), (10880, 1960707), (11424, 1867340), (11680, 1826412), (12264, 1739440), (12410, 1718976), (12790, 1667904), (13440, 1587239), (14016, 1522010), (14280, 1493872), (14892, 1432480), (15232, 1400505), (15330, 1391552), (15348, 1389920), (16320, 1307138), (16352, 1304580), (17374, 1227840), (17520, 1217608), (17906, 1191360), (18615, 1145984), (19040, 1120404), (19185, 1111936), (19856, 1074360), (20440, 1043664), (20464, 1042440), (21743, 981120), (22848, 933670), (23360, 913206), (24528, 869720), (24820, 859488), (25580, 833952), (26061, 818560), (26859, 794240), (28032, 761005), (28560, 746936), (29784, 716240), (30660, 695776), (30696, 694960), (32640, 653569), (32704, 652290), (34748, 613920), (35040, 608804), (35812, 595680), (37230, 572992), (38080, 560202), (38370, 555968), (39712, 537180), (40880, 521832), (40928, 521220), (43435, 491136), (43486, 490560), (44765, 476544), (45696, 466835), (46720, 456603), (49056, 434860), (49640, 429744), (51160, 416976), (52122, 409280), (53718, 397120), (57120, 373468), (59568, 358120), (61320, 347888), (61392, 347480), (65229, 327040), (65408, 326145), (69496, 306960), (70080, 304402), (71624, 297840), (74460, 286496), (76160, 280101), (76740, 277984), (79424, 268590), (81760, 260916), (81856, 260610), (86870, 245568), (86972, 245280), (89530, 238272), (93367, 228480), (98112, 217430), (99280, 214872), (102320, 208488), (104244, 204640), (107436, 198560), (108715, 196224), (114240, 186734), (119136, 179060), (122640, 173944), (122784, 173740), (130305, 163712), (130458, 163520), (134295, 158848), (138992, 153480), (140160, 152201), (143248, 148920)]