21611597040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:731

約数の個数: 600

約数和(自身を含む): 84554681904

約数和(自身を除く): 62943084864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 86, 88, 90, 99, 108, 110, 120, 121, 129, 132, 135, 144, 162, 165, 172, 176, 180, 198, 215, 216, 220, 240, 242, 258, 264, 270, 297, 324, 330, 344, 360, 363, 387, 396, 405, 430, 432, 440, 473, 484, 495, 516, 528, 540, 594, 605, 641, 645, 648, 660, 688, 720, 726, 774, 792, 810, 860, 880, 891, 946, 968, 990, 1032, 1080, 1089, 1161, 1188, 1210, 1282, 1290, 1296, 1320, 1419, 1452, 1485, 1548, 1584, 1620, 1720, 1782, 1815, 1892, 1923, 1935, 1936, 1980, 2064, 2160, 2178, 2322, 2365, 2376, 2420, 2564, 2580, 2640, 2838, 2904, 2970, 3096, 3205, 3240, 3267, 3440, 3483, 3564, 3630, 3784, 3846, 3870, 3960, 4257, 4356, 4455, 4644, 4730, 4752, 4840, 5128, 5160, 5203, 5445, 5676, 5769, 5805, 5808, 5940, 6192, 6410, 6480, 6534, 6966, 7051, 7095, 7128, 7260, 7568, 7692, 7740, 7920, 8514, 8712, 8910, 9288, 9460, 9615, 9680, 9801, 10256, 10320, 10406, 10890, 11352, 11538, 11610, 11880, 12771, 12820, 13068, 13932, 14102, 14190, 14256, 14520, 15384, 15480, 15609, 16335, 17028, 17307, 17415, 17424, 17820, 18576, 18920, 19230, 19602, 20812, 21153, 21285, 21780, 22704, 23076, 23220, 23760, 25542, 25640, 26015, 26136, 27563, 27864, 28204, 28380, 28845, 29040, 30768, 30960, 31218, 32670, 34056, 34614, 34830, 35255, 35640, 37840, 38313, 38460, 39204, 41624, 42306, 42570, 43560, 46152, 46440, 46827, 49005, 51084, 51280, 51921, 52030, 52272, 55126, 55728, 56408, 56760, 57690, 62436, 63459, 63855, 65340, 68112, 69228, 69660, 70510, 71280, 76626, 76920, 77561, 78045, 78408, 82689, 83248, 84612, 85140, 86535, 87120, 92304, 92880, 93654, 98010, 102168, 103842, 104060, 105765, 110252, 112816, 113520, 115380, 124872, 126918, 127710, 130680, 137815, 138456, 139320, 140481, 141020, 153252, 153840, 155122, 156090, 156816, 165378, 169224, 170280, 173070, 187308, 190377, 191565, 196020, 204336, 207684, 208120, 211530, 220504, 230760, 232683, 234135, 248067, 249744, 253836, 255420, 259605, 261360, 275630, 276912, 278640, 280962, 282040, 303193, 306504, 310244, 312180, 317295, 330756, 338448, 340560, 346140, 374616, 380754, 383130, 387805, 392040, 413445, 415368, 416240, 421443, 423060, 441008, 461520, 465366, 468270, 496134, 507672, 510840, 519210, 551260, 561924, 564080, 571131, 606386, 613008, 620488, 624360, 634590, 661512, 692280, 698049, 702405, 744201, 749232, 761508, 766260, 775610, 784080, 826890, 830736, 842886, 846120, 909579, 930732, 936540, 951885, 992268, 1015344, 1021680, 1038420, 1102520, 1123848, 1142262, 1163415, 1212772, 1240335, 1240976, 1248720, 1269180, 1323024, 1384560, 1396098, 1404810, 1488402, 1515965, 1523016, 1532520, 1551220, 1653780, 1685772, 1692240, 1819158, 1861464, 1873080, 1903770, 1984536, 2076840, 2094147, 2107215, 2205040, 2232603, 2247696, 2284524, 2326830, 2425544, 2480670, 2538360, 2728737, 2792196, 2809620, 2855655, 2976804, 3031930, 3046032, 3065040, 3102440, 3307560, 3335123, 3371544, 3490245, 3638316, 3721005, 3722928, 3746160, 3807540, 3969072, 4153680, 4188294, 4214430, 4465206, 4547895, 4569048, 4653660, 4851088, 4961340, 5076720, 5457474, 5584392, 5619240, 5711310, 5953608, 6063860, 6204880, 6282441, 6615120, 6670246, 6743088, 6980490, 7276632, 7442010, 7615080, 8186211, 8376588, 8428860, 8930412, 9095790, 9138096, 9307320, 9922680, 10005369, 10470735, 10914948, 11163015, 11168784, 11238480, 11422620, 11907216, 12127720, 12564882, 13340492, 13643685, 13960980, 14553264, 14884020, 15230160, 16372422, 16675615, 16753176, 16857720, 17860824, 18191580, 18614640, 19845360, 20010738, 20941470, 21829896, 22326030, 22845240, 24255440, 24558633, 25129764, 26680984, 27287370, 27921960, 29768040, 30016107, 31412205, 32744844, 33351230, 33506352, 33715440, 35721648, 36383160, 40021476, 40931055, 41882940, 43659792, 44652060, 45690480, 49117266, 50026845, 50259528, 53361968, 54574740, 55843920, 59536080, 60032214, 62824410, 65489688, 66702460, 72766320, 80042952, 81862110, 83765880, 89304120, 90048321, 98234532, 100053690, 100519056, 109149480, 120064428, 122793165, 125648820, 130979376, 133404920, 150080535, 160085904, 163724220, 167531760, 178608240, 180096642, 196469064, 200107380, 218298960, 240128856, 245586330, 251297640, 266809840, 270144963, 300161070, 327448440, 360193284, 392938128, 400214760, 450241605, 480257712, 491172660, 502595280, 540289926, 600322140, 654896880, 720386568, 800429520, 900483210, 982345320, 1080579852, 1200644280, 1350724815, 1440773136, 1800966420, 1964690640, 2161159704, 2401288560, 2701449630, 3601932840, 4322319408, 5402899260, 7203865680, 10805798520, 21611597040]

約数ペア:

[(1, 21611597040), (2, 10805798520), (3, 7203865680), (4, 5402899260), (5, 4322319408), (6, 3601932840), (8, 2701449630), (9, 2401288560), (10, 2161159704), (11, 1964690640), (12, 1800966420), (15, 1440773136), (16, 1350724815), (18, 1200644280), (20, 1080579852), (22, 982345320), (24, 900483210), (27, 800429520), (30, 720386568), (33, 654896880), (36, 600322140), (40, 540289926), (43, 502595280), (44, 491172660), (45, 480257712), (48, 450241605), (54, 400214760), (55, 392938128), (60, 360193284), (66, 327448440), (72, 300161070), (80, 270144963), (81, 266809840), (86, 251297640), (88, 245586330), (90, 240128856), (99, 218298960), (108, 200107380), (110, 196469064), (120, 180096642), (121, 178608240), (129, 167531760), (132, 163724220), (135, 160085904), (144, 150080535), (162, 133404920), (165, 130979376), (172, 125648820), (176, 122793165), (180, 120064428), (198, 109149480), (215, 100519056), (216, 100053690), (220, 98234532), (240, 90048321), (242, 89304120), (258, 83765880), (264, 81862110), (270, 80042952), (297, 72766320), (324, 66702460), (330, 65489688), (344, 62824410), (360, 60032214), (363, 59536080), (387, 55843920), (396, 54574740), (405, 53361968), (430, 50259528), (432, 50026845), (440, 49117266), (473, 45690480), (484, 44652060), (495, 43659792), (516, 41882940), (528, 40931055), (540, 40021476), (594, 36383160), (605, 35721648), (641, 33715440), (645, 33506352), (648, 33351230), (660, 32744844), (688, 31412205), (720, 30016107), (726, 29768040), (774, 27921960), (792, 27287370), (810, 26680984), (860, 25129764), (880, 24558633), (891, 24255440), (946, 22845240), (968, 22326030), (990, 21829896), (1032, 20941470), (1080, 20010738), (1089, 19845360), (1161, 18614640), (1188, 18191580), (1210, 17860824), (1282, 16857720), (1290, 16753176), (1296, 16675615), (1320, 16372422), (1419, 15230160), (1452, 14884020), (1485, 14553264), (1548, 13960980), (1584, 13643685), (1620, 13340492), (1720, 12564882), (1782, 12127720), (1815, 11907216), (1892, 11422620), (1923, 11238480), (1935, 11168784), (1936, 11163015), (1980, 10914948), (2064, 10470735), (2160, 10005369), (2178, 9922680), (2322, 9307320), (2365, 9138096), (2376, 9095790), (2420, 8930412), (2564, 8428860), (2580, 8376588), (2640, 8186211), (2838, 7615080), (2904, 7442010), (2970, 7276632), (3096, 6980490), (3205, 6743088), (3240, 6670246), (3267, 6615120), (3440, 6282441), (3483, 6204880), (3564, 6063860), (3630, 5953608), (3784, 5711310), (3846, 5619240), (3870, 5584392), (3960, 5457474), (4257, 5076720), (4356, 4961340), (4455, 4851088), (4644, 4653660), (4730, 4569048), (4752, 4547895), (4840, 4465206), (5128, 4214430), (5160, 4188294), (5203, 4153680), (5445, 3969072), (5676, 3807540), (5769, 3746160), (5805, 3722928), (5808, 3721005), (5940, 3638316), (6192, 3490245), (6410, 3371544), (6480, 3335123), (6534, 3307560), (6966, 3102440), (7051, 3065040), (7095, 3046032), (7128, 3031930), (7260, 2976804), (7568, 2855655), (7692, 2809620), (7740, 2792196), (7920, 2728737), (8514, 2538360), (8712, 2480670), (8910, 2425544), (9288, 2326830), (9460, 2284524), (9615, 2247696), (9680, 2232603), (9801, 2205040), (10256, 2107215), (10320, 2094147), (10406, 2076840), (10890, 1984536), (11352, 1903770), (11538, 1873080), (11610, 1861464), (11880, 1819158), (12771, 1692240), (12820, 1685772), (13068, 1653780), (13932, 1551220), (14102, 1532520), (14190, 1523016), (14256, 1515965), (14520, 1488402), (15384, 1404810), (15480, 1396098), (15609, 1384560), (16335, 1323024), (17028, 1269180), (17307, 1248720), (17415, 1240976), (17424, 1240335), (17820, 1212772), (18576, 1163415), (18920, 1142262), (19230, 1123848), (19602, 1102520), (20812, 1038420), (21153, 1021680), (21285, 1015344), (21780, 992268), (22704, 951885), (23076, 936540), (23220, 930732), (23760, 909579), (25542, 846120), (25640, 842886), (26015, 830736), (26136, 826890), (27563, 784080), (27864, 775610), (28204, 766260), (28380, 761508), (28845, 749232), (29040, 744201), (30768, 702405), (30960, 698049), (31218, 692280), (32670, 661512), (34056, 634590), (34614, 624360), (34830, 620488), (35255, 613008), (35640, 606386), (37840, 571131), (38313, 564080), (38460, 561924), (39204, 551260), (41624, 519210), (42306, 510840), (42570, 507672), (43560, 496134), (46152, 468270), (46440, 465366), (46827, 461520), (49005, 441008), (51084, 423060), (51280, 421443), (51921, 416240), (52030, 415368), (52272, 413445), (55126, 392040), (55728, 387805), (56408, 383130), (56760, 380754), (57690, 374616), (62436, 346140), (63459, 340560), (63855, 338448), (65340, 330756), (68112, 317295), (69228, 312180), (69660, 310244), (70510, 306504), (71280, 303193), (76626, 282040), (76920, 280962), (77561, 278640), (78045, 276912), (78408, 275630), (82689, 261360), (83248, 259605), (84612, 255420), (85140, 253836), (86535, 249744), (87120, 248067), (92304, 234135), (92880, 232683), (93654, 230760), (98010, 220504), (102168, 211530), (103842, 208120), (104060, 207684), (105765, 204336), (110252, 196020), (112816, 191565), (113520, 190377), (115380, 187308), (124872, 173070), (126918, 170280), (127710, 169224), (130680, 165378), (137815, 156816), (138456, 156090), (139320, 155122), (140481, 153840), (141020, 153252)]