1868201280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1787}}^1$

素因数の和:1835

約数の個数: 336

約数和(自身を含む): 7248265920

約数和(自身を除く): 5380064640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 242, 264, 270, 288, 297, 320, 330, 352, 360, 363, 396, 432, 440, 480, 484, 495, 528, 540, 576, 594, 605, 660, 704, 720, 726, 792, 864, 880, 960, 968, 990, 1056, 1080, 1089, 1188, 1210, 1320, 1440, 1452, 1485, 1584, 1728, 1760, 1787, 1815, 1936, 1980, 2112, 2160, 2178, 2376, 2420, 2640, 2880, 2904, 2970, 3168, 3267, 3520, 3574, 3630, 3872, 3960, 4320, 4356, 4752, 4840, 5280, 5361, 5445, 5808, 5940, 6336, 6534, 7148, 7260, 7744, 7920, 8640, 8712, 8935, 9504, 9680, 10560, 10722, 10890, 11616, 11880, 13068, 14296, 14520, 15840, 16083, 16335, 17424, 17870, 19008, 19360, 19657, 21444, 21780, 23232, 23760, 26136, 26805, 28592, 29040, 31680, 32166, 32670, 34848, 35740, 38720, 39314, 42888, 43560, 47520, 48249, 52272, 53610, 57184, 58080, 58971, 64332, 65340, 69696, 71480, 78628, 80415, 85776, 87120, 95040, 96498, 98285, 104544, 107220, 114368, 116160, 117942, 128664, 130680, 142960, 157256, 160830, 171552, 174240, 176913, 192996, 196570, 209088, 214440, 216227, 235884, 241245, 257328, 261360, 285920, 294855, 314512, 321660, 343104, 348480, 353826, 385992, 393140, 428880, 432454, 471768, 482490, 514656, 522720, 530739, 571840, 589710, 629024, 643320, 648681, 707652, 771984, 786280, 857760, 864908, 884565, 943536, 964980, 1029312, 1045440, 1061478, 1081135, 1179420, 1258048, 1286640, 1297362, 1415304, 1543968, 1572560, 1715520, 1729816, 1769130, 1887072, 1929960, 1946043, 2122956, 2162270, 2358840, 2573280, 2594724, 2653695, 2830608, 3087936, 3145120, 3243405, 3459632, 3538260, 3774144, 3859920, 3892086, 4245912, 4324540, 4717680, 5146560, 5189448, 5307390, 5661216, 5838129, 6290240, 6486810, 6919264, 7076520, 7719840, 7784172, 8491824, 8649080, 9435360, 9730215, 10378896, 10614780, 11322432, 11676258, 12973620, 13838528, 14153040, 15439680, 15568344, 16983648, 17298160, 18870720, 19460430, 20757792, 21229560, 23352516, 25947240, 28306080, 29190645, 31136688, 33967296, 34596320, 38920860, 41515584, 42459120, 46705032, 51894480, 56612160, 58381290, 62273376, 69192640, 77841720, 84918240, 93410064, 103788960, 116762580, 124546752, 155683440, 169836480, 186820128, 207577920, 233525160, 311366880, 373640256, 467050320, 622733760, 934100640, 1868201280]

約数ペア:

[(1, 1868201280), (2, 934100640), (3, 622733760), (4, 467050320), (5, 373640256), (6, 311366880), (8, 233525160), (9, 207577920), (10, 186820128), (11, 169836480), (12, 155683440), (15, 124546752), (16, 116762580), (18, 103788960), (20, 93410064), (22, 84918240), (24, 77841720), (27, 69192640), (30, 62273376), (32, 58381290), (33, 56612160), (36, 51894480), (40, 46705032), (44, 42459120), (45, 41515584), (48, 38920860), (54, 34596320), (55, 33967296), (60, 31136688), (64, 29190645), (66, 28306080), (72, 25947240), (80, 23352516), (88, 21229560), (90, 20757792), (96, 19460430), (99, 18870720), (108, 17298160), (110, 16983648), (120, 15568344), (121, 15439680), (132, 14153040), (135, 13838528), (144, 12973620), (160, 11676258), (165, 11322432), (176, 10614780), (180, 10378896), (192, 9730215), (198, 9435360), (216, 8649080), (220, 8491824), (240, 7784172), (242, 7719840), (264, 7076520), (270, 6919264), (288, 6486810), (297, 6290240), (320, 5838129), (330, 5661216), (352, 5307390), (360, 5189448), (363, 5146560), (396, 4717680), (432, 4324540), (440, 4245912), (480, 3892086), (484, 3859920), (495, 3774144), (528, 3538260), (540, 3459632), (576, 3243405), (594, 3145120), (605, 3087936), (660, 2830608), (704, 2653695), (720, 2594724), (726, 2573280), (792, 2358840), (864, 2162270), (880, 2122956), (960, 1946043), (968, 1929960), (990, 1887072), (1056, 1769130), (1080, 1729816), (1089, 1715520), (1188, 1572560), (1210, 1543968), (1320, 1415304), (1440, 1297362), (1452, 1286640), (1485, 1258048), (1584, 1179420), (1728, 1081135), (1760, 1061478), (1787, 1045440), (1815, 1029312), (1936, 964980), (1980, 943536), (2112, 884565), (2160, 864908), (2178, 857760), (2376, 786280), (2420, 771984), (2640, 707652), (2880, 648681), (2904, 643320), (2970, 629024), (3168, 589710), (3267, 571840), (3520, 530739), (3574, 522720), (3630, 514656), (3872, 482490), (3960, 471768), (4320, 432454), (4356, 428880), (4752, 393140), (4840, 385992), (5280, 353826), (5361, 348480), (5445, 343104), (5808, 321660), (5940, 314512), (6336, 294855), (6534, 285920), (7148, 261360), (7260, 257328), (7744, 241245), (7920, 235884), (8640, 216227), (8712, 214440), (8935, 209088), (9504, 196570), (9680, 192996), (10560, 176913), (10722, 174240), (10890, 171552), (11616, 160830), (11880, 157256), (13068, 142960), (14296, 130680), (14520, 128664), (15840, 117942), (16083, 116160), (16335, 114368), (17424, 107220), (17870, 104544), (19008, 98285), (19360, 96498), (19657, 95040), (21444, 87120), (21780, 85776), (23232, 80415), (23760, 78628), (26136, 71480), (26805, 69696), (28592, 65340), (29040, 64332), (31680, 58971), (32166, 58080), (32670, 57184), (34848, 53610), (35740, 52272), (38720, 48249), (39314, 47520), (42888, 43560)]