2751224427360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65881811}}^1$

素因数の和:65881861

約数の個数: 144

約数和(自身を含む): 9712296725040

約数和(自身を除く): 6961072297680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 8352, 10440, 13920, 20880, 41760, 65881811, 131763622, 197645433, 263527244, 329409055, 395290866, 527054488, 592936299, 658818110, 790581732, 988227165, 1054108976, 1185872598, 1317636220, 1581163464, 1910572519, 1976454330, 2108217952, 2371745196, 2635272440, 2964681495, 3162326928, 3821145038, 3952908660, 4743490392, 5270544880, 5731717557, 5929362990, 6324653856, 7642290076, 7905817320, 9486980784, 9552862595, 10541089760, 11463435114, 11858725980, 15284580152, 15811634640, 17195152671, 18973961568, 19105725190, 22926870228, 23717451960, 28658587785, 30569160304, 31623269280, 34390305342, 38211450380, 45853740456, 47434903920, 57317175570, 61138320608, 68780610684, 76422900760, 85975763355, 91707480912, 94869807840, 114634351140, 137561221368, 152845801520, 171951526710, 183414961824, 229268702280, 275122442736, 305691603040, 343903053420, 458537404560, 550244885472, 687806106840, 917074809120, 1375612213680, 2751224427360]

約数ペア:

[(1, 2751224427360), (2, 1375612213680), (3, 917074809120), (4, 687806106840), (5, 550244885472), (6, 458537404560), (8, 343903053420), (9, 305691603040), (10, 275122442736), (12, 229268702280), (15, 183414961824), (16, 171951526710), (18, 152845801520), (20, 137561221368), (24, 114634351140), (29, 94869807840), (30, 91707480912), (32, 85975763355), (36, 76422900760), (40, 68780610684), (45, 61138320608), (48, 57317175570), (58, 47434903920), (60, 45853740456), (72, 38211450380), (80, 34390305342), (87, 31623269280), (90, 30569160304), (96, 28658587785), (116, 23717451960), (120, 22926870228), (144, 19105725190), (145, 18973961568), (160, 17195152671), (174, 15811634640), (180, 15284580152), (232, 11858725980), (240, 11463435114), (261, 10541089760), (288, 9552862595), (290, 9486980784), (348, 7905817320), (360, 7642290076), (435, 6324653856), (464, 5929362990), (480, 5731717557), (522, 5270544880), (580, 4743490392), (696, 3952908660), (720, 3821145038), (870, 3162326928), (928, 2964681495), (1044, 2635272440), (1160, 2371745196), (1305, 2108217952), (1392, 1976454330), (1440, 1910572519), (1740, 1581163464), (2088, 1317636220), (2320, 1185872598), (2610, 1054108976), (2784, 988227165), (3480, 790581732), (4176, 658818110), (4640, 592936299), (5220, 527054488), (6960, 395290866), (8352, 329409055), (10440, 263527244), (13920, 197645433), (20880, 131763622), (41760, 65881811)]