21642302880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:677

約数の個数: 576

約数和(自身を含む): 85975344000

約数和(自身を除く): 64333041120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 144, 153, 160, 165, 170, 176, 179, 180, 187, 198, 204, 220, 240, 255, 264, 272, 288, 306, 330, 340, 352, 358, 360, 374, 396, 408, 440, 449, 480, 495, 510, 528, 537, 544, 561, 612, 660, 680, 716, 720, 748, 765, 792, 816, 880, 895, 898, 935, 990, 1020, 1056, 1074, 1122, 1224, 1320, 1347, 1360, 1432, 1440, 1496, 1530, 1584, 1611, 1632, 1683, 1760, 1790, 1796, 1870, 1969, 1980, 2040, 2148, 2244, 2245, 2448, 2640, 2685, 2694, 2720, 2805, 2864, 2992, 3043, 3060, 3168, 3222, 3366, 3580, 3592, 3740, 3938, 3960, 4041, 4080, 4296, 4488, 4490, 4896, 4939, 5280, 5370, 5388, 5610, 5728, 5907, 5984, 6086, 6120, 6444, 6732, 6735, 7160, 7184, 7480, 7633, 7876, 7920, 8055, 8082, 8160, 8415, 8592, 8976, 8980, 9129, 9845, 9878, 10740, 10776, 11220, 11814, 12172, 12240, 12888, 13464, 13470, 14320, 14368, 14817, 14960, 15215, 15266, 15752, 15840, 16110, 16164, 16830, 17184, 17721, 17952, 17960, 18258, 19690, 19756, 20205, 21480, 21552, 22440, 22899, 23628, 24344, 24480, 24695, 25776, 26928, 26940, 27387, 28640, 29535, 29634, 29920, 30430, 30532, 31504, 32220, 32328, 33473, 33660, 35442, 35920, 36516, 38165, 39380, 39512, 40410, 42960, 43104, 44451, 44880, 45645, 45798, 47256, 48688, 49390, 51552, 53856, 53880, 54774, 59070, 59268, 60860, 61064, 63008, 64440, 64656, 66946, 67320, 68697, 70884, 71840, 73032, 74085, 76330, 78760, 79024, 80371, 80820, 83963, 85920, 88605, 88902, 89760, 91290, 91596, 94512, 97376, 98780, 100419, 107760, 109548, 114495, 118140, 118536, 121720, 122128, 128880, 129312, 133892, 134640, 136935, 137394, 141768, 146064, 148170, 152660, 157520, 158048, 160742, 161640, 167365, 167926, 177210, 177804, 182580, 183192, 189024, 197560, 200838, 215520, 219096, 222255, 228990, 236280, 237072, 241113, 243440, 244256, 251889, 257760, 267784, 269280, 273870, 274788, 283536, 292128, 296340, 301257, 305320, 315040, 321484, 323280, 334730, 335852, 343485, 354420, 355608, 365160, 366384, 395120, 401676, 401855, 419815, 438192, 444510, 457980, 472560, 474144, 482226, 486880, 502095, 503778, 535568, 547740, 549576, 567072, 592680, 602514, 610640, 642968, 646560, 669460, 671704, 686970, 708840, 711216, 723339, 730320, 732768, 755667, 790240, 803352, 803710, 839630, 876384, 884081, 889020, 915960, 945120, 964452, 1004190, 1007556, 1071136, 1095480, 1099152, 1185360, 1205028, 1205565, 1221280, 1259445, 1285936, 1338920, 1343408, 1366307, 1373940, 1417680, 1422432, 1446678, 1460640, 1506285, 1511334, 1606704, 1607420, 1679260, 1768162, 1778040, 1831920, 1928904, 2008380, 2015112, 2190960, 2198304, 2370720, 2410056, 2411130, 2518890, 2571872, 2652243, 2677840, 2686816, 2732614, 2747880, 2835360, 2893356, 3012570, 3022668, 3213408, 3214840, 3358520, 3536324, 3556080, 3616695, 3663840, 3778335, 3857808, 4016760, 4030224, 4098921, 4381920, 4420405, 4820112, 4822260, 5037780, 5304486, 5355680, 5465228, 5495760, 5786712, 6025140, 6045336, 6429680, 6717040, 6831535, 7072648, 7112160, 7233390, 7556670, 7715616, 7956729, 8033520, 8060448, 8197842, 8840810, 9640224, 9644520, 10075560, 10608972, 10930456, 10991520, 11573424, 12050280, 12090672, 12296763, 12859360, 13261215, 13434080, 13663070, 14145296, 14466780, 15029377, 15113340, 15913458, 16067040, 16395684, 17681620, 19289040, 20151120, 20494605, 21217944, 21860912, 23146848, 24100560, 24181344, 24593526, 26522430, 27326140, 28290592, 28933560, 30058754, 30226680, 31826916, 32791368, 35363240, 38578080, 39783645, 40302240, 40989210, 42435888, 43721824, 45088131, 48201120, 49187052, 53044860, 54652280, 57867120, 60117508, 60453360, 61483815, 63653832, 65582736, 70726480, 75146885, 79567290, 81978420, 84871776, 90176262, 98374104, 106089720, 109304560, 115734240, 120235016, 120906720, 122967630, 127307664, 131165472, 135264393, 141452960, 150293770, 159134580, 163956840, 180352524, 196748208, 212179440, 218609120, 225440655, 240470032, 245935260, 254615328, 270528786, 300587540, 318269160, 327913680, 360705048, 393496416, 424358880, 450881310, 480940064, 491870520, 541057572, 601175080, 636538320, 655827360, 676321965, 721410096, 901762620, 983741040, 1082115144, 1202350160, 1273076640, 1352643930, 1442820192, 1803525240, 1967482080, 2164230288, 2404700320, 2705287860, 3607050480, 4328460576, 5410575720, 7214100960, 10821151440, 21642302880]

約数ペア:

[(1, 21642302880), (2, 10821151440), (3, 7214100960), (4, 5410575720), (5, 4328460576), (6, 3607050480), (8, 2705287860), (9, 2404700320), (10, 2164230288), (11, 1967482080), (12, 1803525240), (15, 1442820192), (16, 1352643930), (17, 1273076640), (18, 1202350160), (20, 1082115144), (22, 983741040), (24, 901762620), (30, 721410096), (32, 676321965), (33, 655827360), (34, 636538320), (36, 601175080), (40, 541057572), (44, 491870520), (45, 480940064), (48, 450881310), (51, 424358880), (55, 393496416), (60, 360705048), (66, 327913680), (68, 318269160), (72, 300587540), (80, 270528786), (85, 254615328), (88, 245935260), (90, 240470032), (96, 225440655), (99, 218609120), (102, 212179440), (110, 196748208), (120, 180352524), (132, 163956840), (136, 159134580), (144, 150293770), (153, 141452960), (160, 135264393), (165, 131165472), (170, 127307664), (176, 122967630), (179, 120906720), (180, 120235016), (187, 115734240), (198, 109304560), (204, 106089720), (220, 98374104), (240, 90176262), (255, 84871776), (264, 81978420), (272, 79567290), (288, 75146885), (306, 70726480), (330, 65582736), (340, 63653832), (352, 61483815), (358, 60453360), (360, 60117508), (374, 57867120), (396, 54652280), (408, 53044860), (440, 49187052), (449, 48201120), (480, 45088131), (495, 43721824), (510, 42435888), (528, 40989210), (537, 40302240), (544, 39783645), (561, 38578080), (612, 35363240), (660, 32791368), (680, 31826916), (716, 30226680), (720, 30058754), (748, 28933560), (765, 28290592), (792, 27326140), (816, 26522430), (880, 24593526), (895, 24181344), (898, 24100560), (935, 23146848), (990, 21860912), (1020, 21217944), (1056, 20494605), (1074, 20151120), (1122, 19289040), (1224, 17681620), (1320, 16395684), (1347, 16067040), (1360, 15913458), (1432, 15113340), (1440, 15029377), (1496, 14466780), (1530, 14145296), (1584, 13663070), (1611, 13434080), (1632, 13261215), (1683, 12859360), (1760, 12296763), (1790, 12090672), (1796, 12050280), (1870, 11573424), (1969, 10991520), (1980, 10930456), (2040, 10608972), (2148, 10075560), (2244, 9644520), (2245, 9640224), (2448, 8840810), (2640, 8197842), (2685, 8060448), (2694, 8033520), (2720, 7956729), (2805, 7715616), (2864, 7556670), (2992, 7233390), (3043, 7112160), (3060, 7072648), (3168, 6831535), (3222, 6717040), (3366, 6429680), (3580, 6045336), (3592, 6025140), (3740, 5786712), (3938, 5495760), (3960, 5465228), (4041, 5355680), (4080, 5304486), (4296, 5037780), (4488, 4822260), (4490, 4820112), (4896, 4420405), (4939, 4381920), (5280, 4098921), (5370, 4030224), (5388, 4016760), (5610, 3857808), (5728, 3778335), (5907, 3663840), (5984, 3616695), (6086, 3556080), (6120, 3536324), (6444, 3358520), (6732, 3214840), (6735, 3213408), (7160, 3022668), (7184, 3012570), (7480, 2893356), (7633, 2835360), (7876, 2747880), (7920, 2732614), (8055, 2686816), (8082, 2677840), (8160, 2652243), (8415, 2571872), (8592, 2518890), (8976, 2411130), (8980, 2410056), (9129, 2370720), (9845, 2198304), (9878, 2190960), (10740, 2015112), (10776, 2008380), (11220, 1928904), (11814, 1831920), (12172, 1778040), (12240, 1768162), (12888, 1679260), (13464, 1607420), (13470, 1606704), (14320, 1511334), (14368, 1506285), (14817, 1460640), (14960, 1446678), (15215, 1422432), (15266, 1417680), (15752, 1373940), (15840, 1366307), (16110, 1343408), (16164, 1338920), (16830, 1285936), (17184, 1259445), (17721, 1221280), (17952, 1205565), (17960, 1205028), (18258, 1185360), (19690, 1099152), (19756, 1095480), (20205, 1071136), (21480, 1007556), (21552, 1004190), (22440, 964452), (22899, 945120), (23628, 915960), (24344, 889020), (24480, 884081), (24695, 876384), (25776, 839630), (26928, 803710), (26940, 803352), (27387, 790240), (28640, 755667), (29535, 732768), (29634, 730320), (29920, 723339), (30430, 711216), (30532, 708840), (31504, 686970), (32220, 671704), (32328, 669460), (33473, 646560), (33660, 642968), (35442, 610640), (35920, 602514), (36516, 592680), (38165, 567072), (39380, 549576), (39512, 547740), (40410, 535568), (42960, 503778), (43104, 502095), (44451, 486880), (44880, 482226), (45645, 474144), (45798, 472560), (47256, 457980), (48688, 444510), (49390, 438192), (51552, 419815), (53856, 401855), (53880, 401676), (54774, 395120), (59070, 366384), (59268, 365160), (60860, 355608), (61064, 354420), (63008, 343485), (64440, 335852), (64656, 334730), (66946, 323280), (67320, 321484), (68697, 315040), (70884, 305320), (71840, 301257), (73032, 296340), (74085, 292128), (76330, 283536), (78760, 274788), (79024, 273870), (80371, 269280), (80820, 267784), (83963, 257760), (85920, 251889), (88605, 244256), (88902, 243440), (89760, 241113), (91290, 237072), (91596, 236280), (94512, 228990), (97376, 222255), (98780, 219096), (100419, 215520), (107760, 200838), (109548, 197560), (114495, 189024), (118140, 183192), (118536, 182580), (121720, 177804), (122128, 177210), (128880, 167926), (129312, 167365), (133892, 161640), (134640, 160742), (136935, 158048), (137394, 157520), (141768, 152660), (146064, 148170)]