1958465520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:765

約数の個数: 320

約数和(自身を含む): 7424524800

約数和(自身を除く): 5466059280

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, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 139, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 278, 297, 330, 360, 396, 417, 432, 440, 495, 528, 540, 556, 593, 594, 660, 695, 720, 792, 834, 880, 990, 1080, 1112, 1186, 1188, 1251, 1320, 1390, 1485, 1529, 1584, 1668, 1779, 1980, 2085, 2160, 2224, 2372, 2376, 2502, 2640, 2780, 2965, 2970, 3058, 3336, 3558, 3753, 3960, 4170, 4587, 4744, 4752, 5004, 5337, 5560, 5930, 5940, 6116, 6255, 6523, 6672, 7116, 7506, 7645, 7920, 8340, 8895, 9174, 9488, 10008, 10674, 11120, 11860, 11880, 12232, 12510, 13046, 13761, 14232, 15012, 15290, 16011, 16680, 17790, 18348, 18765, 19569, 20016, 21348, 22935, 23720, 23760, 24464, 25020, 26092, 26685, 27522, 28464, 30024, 30580, 32022, 32615, 33360, 35580, 36696, 37530, 39138, 41283, 42696, 45870, 47440, 50040, 52184, 53370, 55044, 58707, 60048, 61160, 64044, 65230, 68805, 71160, 73392, 75060, 78276, 80055, 82427, 82566, 85392, 91740, 97845, 100080, 104368, 106740, 110088, 117414, 122320, 128088, 130460, 137610, 142320, 150120, 156552, 160110, 164854, 165132, 176121, 183480, 195690, 206415, 213480, 220176, 234828, 247281, 256176, 260920, 275220, 293535, 300240, 313104, 320220, 329708, 330264, 352242, 366960, 391380, 412135, 412830, 426960, 469656, 494562, 521840, 550440, 587070, 640440, 659416, 660528, 704484, 741843, 782760, 824270, 825660, 880605, 906697, 939312, 989124, 1100880, 1174140, 1236405, 1280880, 1318832, 1408968, 1483686, 1565520, 1648540, 1651320, 1761210, 1813394, 1978248, 2225529, 2348280, 2472810, 2720091, 2817936, 2967372, 3297080, 3302640, 3522420, 3626788, 3709215, 3956496, 4451058, 4533485, 4696560, 4945620, 5440182, 5934744, 6594160, 7044840, 7253576, 7418430, 8160273, 8902116, 9066970, 9891240, 10880364, 11127645, 11869488, 13600455, 14089680, 14507152, 14836860, 16320546, 17804232, 18133940, 19782480, 21760728, 22255290, 24480819, 27200910, 29673720, 32641092, 35608464, 36267880, 40801365, 43521456, 44510580, 48961638, 54401820, 59347440, 65282184, 72535760, 81602730, 89021160, 97923276, 108803640, 122404095, 130564368, 163205460, 178042320, 195846552, 217607280, 244808190, 326410920, 391693104, 489616380, 652821840, 979232760, 1958465520]

約数ペア:

[(1, 1958465520), (2, 979232760), (3, 652821840), (4, 489616380), (5, 391693104), (6, 326410920), (8, 244808190), (9, 217607280), (10, 195846552), (11, 178042320), (12, 163205460), (15, 130564368), (16, 122404095), (18, 108803640), (20, 97923276), (22, 89021160), (24, 81602730), (27, 72535760), (30, 65282184), (33, 59347440), (36, 54401820), (40, 48961638), (44, 44510580), (45, 43521456), (48, 40801365), (54, 36267880), (55, 35608464), (60, 32641092), (66, 29673720), (72, 27200910), (80, 24480819), (88, 22255290), (90, 21760728), (99, 19782480), (108, 18133940), (110, 17804232), (120, 16320546), (132, 14836860), (135, 14507152), (139, 14089680), (144, 13600455), (165, 11869488), (176, 11127645), (180, 10880364), (198, 9891240), (216, 9066970), (220, 8902116), (240, 8160273), (264, 7418430), (270, 7253576), (278, 7044840), (297, 6594160), (330, 5934744), (360, 5440182), (396, 4945620), (417, 4696560), (432, 4533485), (440, 4451058), (495, 3956496), (528, 3709215), (540, 3626788), (556, 3522420), (593, 3302640), (594, 3297080), (660, 2967372), (695, 2817936), (720, 2720091), (792, 2472810), (834, 2348280), (880, 2225529), (990, 1978248), (1080, 1813394), (1112, 1761210), (1186, 1651320), (1188, 1648540), (1251, 1565520), (1320, 1483686), (1390, 1408968), (1485, 1318832), (1529, 1280880), (1584, 1236405), (1668, 1174140), (1779, 1100880), (1980, 989124), (2085, 939312), (2160, 906697), (2224, 880605), (2372, 825660), (2376, 824270), (2502, 782760), (2640, 741843), (2780, 704484), (2965, 660528), (2970, 659416), (3058, 640440), (3336, 587070), (3558, 550440), (3753, 521840), (3960, 494562), (4170, 469656), (4587, 426960), (4744, 412830), (4752, 412135), (5004, 391380), (5337, 366960), (5560, 352242), (5930, 330264), (5940, 329708), (6116, 320220), (6255, 313104), (6523, 300240), (6672, 293535), (7116, 275220), (7506, 260920), (7645, 256176), (7920, 247281), (8340, 234828), (8895, 220176), (9174, 213480), (9488, 206415), (10008, 195690), (10674, 183480), (11120, 176121), (11860, 165132), (11880, 164854), (12232, 160110), (12510, 156552), (13046, 150120), (13761, 142320), (14232, 137610), (15012, 130460), (15290, 128088), (16011, 122320), (16680, 117414), (17790, 110088), (18348, 106740), (18765, 104368), (19569, 100080), (20016, 97845), (21348, 91740), (22935, 85392), (23720, 82566), (23760, 82427), (24464, 80055), (25020, 78276), (26092, 75060), (26685, 73392), (27522, 71160), (28464, 68805), (30024, 65230), (30580, 64044), (32022, 61160), (32615, 60048), (33360, 58707), (35580, 55044), (36696, 53370), (37530, 52184), (39138, 50040), (41283, 47440), (42696, 45870)]