8123949540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:656

約数の個数: 384

約数和(自身を含む): 29836800000

約数和(自身を除く): 21712850460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 59, 60, 63, 70, 73, 84, 90, 105, 108, 118, 126, 135, 140, 146, 177, 180, 189, 210, 219, 236, 252, 270, 292, 295, 315, 354, 365, 378, 413, 420, 438, 499, 511, 531, 540, 590, 630, 657, 708, 730, 756, 826, 876, 885, 945, 998, 1022, 1062, 1095, 1180, 1239, 1260, 1314, 1460, 1497, 1533, 1593, 1652, 1770, 1890, 1971, 1996, 2044, 2065, 2124, 2190, 2478, 2495, 2555, 2628, 2655, 2994, 3066, 3186, 3285, 3493, 3540, 3717, 3780, 3942, 4130, 4307, 4380, 4491, 4599, 4956, 4990, 5110, 5310, 5988, 6132, 6195, 6372, 6570, 6986, 7434, 7485, 7665, 7884, 7965, 8260, 8614, 8982, 9198, 9855, 9980, 10220, 10479, 10620, 11151, 12390, 12921, 13140, 13473, 13797, 13972, 14868, 14970, 15330, 15930, 17228, 17465, 17964, 18396, 18585, 19710, 20958, 21535, 22302, 22455, 22995, 24780, 25842, 26946, 27594, 29441, 29940, 30149, 30660, 31437, 31860, 34930, 36427, 37170, 38763, 39420, 41916, 43070, 44604, 44910, 45990, 51684, 52395, 53892, 55188, 55755, 58882, 60298, 62874, 64605, 67365, 68985, 69860, 72854, 74340, 77526, 86140, 88323, 89820, 90447, 91980, 94311, 104790, 109281, 111510, 116289, 117764, 120596, 125748, 129210, 134730, 137970, 145708, 147205, 150745, 155052, 157185, 176646, 180894, 182135, 188622, 193815, 206087, 209580, 218562, 223020, 232578, 254989, 258420, 264969, 269460, 271341, 275940, 294410, 301490, 314370, 327843, 353292, 361788, 364270, 377244, 387630, 412174, 437124, 441615, 452235, 465156, 471555, 509978, 529938, 542682, 546405, 581445, 588820, 602980, 618261, 628740, 655686, 728540, 764967, 775260, 794907, 814023, 824348, 883230, 904470, 943110, 983529, 1019956, 1030435, 1059876, 1085364, 1092810, 1162890, 1236522, 1274945, 1311372, 1324845, 1356705, 1529934, 1589814, 1628046, 1639215, 1766460, 1808940, 1854783, 1886220, 1967058, 2060870, 2149193, 2185620, 2294901, 2325780, 2473044, 2549890, 2649690, 2713410, 3059868, 3091305, 3179628, 3256092, 3278430, 3709566, 3824835, 3934116, 3974535, 4070115, 4121740, 4298386, 4589802, 4917645, 5099780, 5299380, 5426820, 5564349, 6182610, 6447579, 6556860, 6884703, 7419132, 7649670, 7949070, 8140230, 8596772, 9179604, 9273915, 9835290, 10745965, 11128698, 11474505, 12365220, 12895158, 13769406, 15044351, 15299340, 15898140, 16280460, 18547830, 19342737, 19670580, 21491930, 22257396, 22949010, 25790316, 27538812, 27821745, 30088702, 32237895, 34423515, 37095660, 38685474, 42983860, 45133053, 45898020, 55643490, 58028211, 60177404, 64475790, 68847030, 75221755, 77370948, 90266106, 96713685, 111286980, 116056422, 128951580, 135399159, 137694060, 150443510, 180532212, 193427370, 225665265, 232112844, 270798318, 290141055, 300887020, 386854740, 406197477, 451330530, 541596636, 580282110, 676995795, 812394954, 902661060, 1160564220, 1353991590, 1624789908, 2030987385, 2707983180, 4061974770, 8123949540]

約数ペア:

[(1, 8123949540), (2, 4061974770), (3, 2707983180), (4, 2030987385), (5, 1624789908), (6, 1353991590), (7, 1160564220), (9, 902661060), (10, 812394954), (12, 676995795), (14, 580282110), (15, 541596636), (18, 451330530), (20, 406197477), (21, 386854740), (27, 300887020), (28, 290141055), (30, 270798318), (35, 232112844), (36, 225665265), (42, 193427370), (45, 180532212), (54, 150443510), (59, 137694060), (60, 135399159), (63, 128951580), (70, 116056422), (73, 111286980), (84, 96713685), (90, 90266106), (105, 77370948), (108, 75221755), (118, 68847030), (126, 64475790), (135, 60177404), (140, 58028211), (146, 55643490), (177, 45898020), (180, 45133053), (189, 42983860), (210, 38685474), (219, 37095660), (236, 34423515), (252, 32237895), (270, 30088702), (292, 27821745), (295, 27538812), (315, 25790316), (354, 22949010), (365, 22257396), (378, 21491930), (413, 19670580), (420, 19342737), (438, 18547830), (499, 16280460), (511, 15898140), (531, 15299340), (540, 15044351), (590, 13769406), (630, 12895158), (657, 12365220), (708, 11474505), (730, 11128698), (756, 10745965), (826, 9835290), (876, 9273915), (885, 9179604), (945, 8596772), (998, 8140230), (1022, 7949070), (1062, 7649670), (1095, 7419132), (1180, 6884703), (1239, 6556860), (1260, 6447579), (1314, 6182610), (1460, 5564349), (1497, 5426820), (1533, 5299380), (1593, 5099780), (1652, 4917645), (1770, 4589802), (1890, 4298386), (1971, 4121740), (1996, 4070115), (2044, 3974535), (2065, 3934116), (2124, 3824835), (2190, 3709566), (2478, 3278430), (2495, 3256092), (2555, 3179628), (2628, 3091305), (2655, 3059868), (2994, 2713410), (3066, 2649690), (3186, 2549890), (3285, 2473044), (3493, 2325780), (3540, 2294901), (3717, 2185620), (3780, 2149193), (3942, 2060870), (4130, 1967058), (4307, 1886220), (4380, 1854783), (4491, 1808940), (4599, 1766460), (4956, 1639215), (4990, 1628046), (5110, 1589814), (5310, 1529934), (5988, 1356705), (6132, 1324845), (6195, 1311372), (6372, 1274945), (6570, 1236522), (6986, 1162890), (7434, 1092810), (7485, 1085364), (7665, 1059876), (7884, 1030435), (7965, 1019956), (8260, 983529), (8614, 943110), (8982, 904470), (9198, 883230), (9855, 824348), (9980, 814023), (10220, 794907), (10479, 775260), (10620, 764967), (11151, 728540), (12390, 655686), (12921, 628740), (13140, 618261), (13473, 602980), (13797, 588820), (13972, 581445), (14868, 546405), (14970, 542682), (15330, 529938), (15930, 509978), (17228, 471555), (17465, 465156), (17964, 452235), (18396, 441615), (18585, 437124), (19710, 412174), (20958, 387630), (21535, 377244), (22302, 364270), (22455, 361788), (22995, 353292), (24780, 327843), (25842, 314370), (26946, 301490), (27594, 294410), (29441, 275940), (29940, 271341), (30149, 269460), (30660, 264969), (31437, 258420), (31860, 254989), (34930, 232578), (36427, 223020), (37170, 218562), (38763, 209580), (39420, 206087), (41916, 193815), (43070, 188622), (44604, 182135), (44910, 180894), (45990, 176646), (51684, 157185), (52395, 155052), (53892, 150745), (55188, 147205), (55755, 145708), (58882, 137970), (60298, 134730), (62874, 129210), (64605, 125748), (67365, 120596), (68985, 117764), (69860, 116289), (72854, 111510), (74340, 109281), (77526, 104790), (86140, 94311), (88323, 91980), (89820, 90447)]