20342470320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:401

約数の個数: 480

約数和(自身を含む): 73072656384

約数和(自身を除く): 52730186064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 61, 62, 67, 72, 80, 90, 93, 120, 122, 124, 134, 144, 155, 180, 183, 186, 201, 223, 240, 244, 248, 268, 279, 305, 310, 335, 360, 366, 372, 402, 446, 465, 488, 496, 536, 549, 558, 603, 610, 620, 669, 670, 720, 732, 744, 804, 892, 915, 930, 976, 1005, 1072, 1098, 1115, 1116, 1206, 1220, 1240, 1338, 1340, 1395, 1464, 1488, 1608, 1784, 1830, 1860, 1891, 2007, 2010, 2077, 2196, 2230, 2232, 2412, 2440, 2480, 2676, 2680, 2745, 2790, 2928, 3015, 3216, 3345, 3568, 3660, 3720, 3782, 4014, 4020, 4087, 4154, 4392, 4460, 4464, 4824, 4880, 5352, 5360, 5490, 5580, 5673, 6030, 6231, 6690, 6913, 7320, 7440, 7564, 8028, 8040, 8174, 8308, 8784, 8920, 9455, 9648, 10035, 10385, 10704, 10980, 11160, 11346, 12060, 12261, 12462, 13380, 13603, 13826, 14640, 14941, 15128, 16056, 16080, 16348, 16616, 17019, 17840, 18693, 18910, 20070, 20435, 20739, 20770, 21960, 22320, 22692, 24120, 24522, 24924, 26760, 27206, 27652, 28365, 29882, 30256, 31155, 32112, 32696, 33232, 34038, 34565, 36783, 37386, 37820, 40140, 40809, 40870, 41478, 41540, 43920, 44823, 45384, 48240, 49044, 49848, 53520, 54412, 55304, 56730, 59764, 61305, 62217, 62310, 65392, 68015, 68076, 69130, 73566, 74705, 74772, 75640, 80280, 81618, 81740, 82956, 83080, 85095, 89646, 90768, 93465, 98088, 99696, 103695, 108824, 110608, 113460, 119528, 122427, 122610, 124434, 124620, 126697, 134469, 136030, 136152, 138260, 147132, 149410, 149544, 151280, 160560, 163236, 163480, 165912, 166160, 170190, 179292, 183915, 186930, 196176, 204045, 207390, 217648, 224115, 226920, 239056, 244854, 245220, 248868, 249240, 253394, 268938, 272060, 272304, 276520, 294264, 298820, 299088, 311085, 326472, 326960, 331824, 340380, 358584, 367830, 373860, 380091, 408090, 414780, 421693, 448230, 453840, 463171, 489708, 490440, 497736, 498480, 506788, 537876, 544120, 553040, 588528, 597640, 612135, 622170, 633485, 652944, 672345, 680760, 717168, 735660, 747720, 760182, 816180, 829560, 843386, 896460, 911401, 926342, 979416, 980880, 995472, 1013576, 1075752, 1088240, 1140273, 1195280, 1224270, 1244340, 1265079, 1266970, 1344690, 1361520, 1389513, 1471320, 1495440, 1520364, 1632360, 1659120, 1686772, 1792920, 1822802, 1852684, 1900455, 1958832, 2027152, 2108465, 2151504, 2280546, 2315855, 2448540, 2488680, 2530158, 2533940, 2689380, 2734203, 2779026, 2942640, 3040728, 3264720, 3373544, 3585840, 3645604, 3705368, 3795237, 3800910, 4168539, 4216930, 4557005, 4561092, 4631710, 4897080, 4977360, 5060316, 5067880, 5378760, 5468406, 5558052, 5701365, 6081456, 6325395, 6747088, 6947565, 7291208, 7410736, 7590474, 7601820, 8202609, 8337078, 8433860, 9114010, 9122184, 9263420, 9794160, 10120632, 10135760, 10757520, 10936812, 11116104, 11402730, 12650790, 13671015, 13895130, 14582416, 15180948, 15203640, 16405218, 16674156, 16867720, 18228020, 18244368, 18526840, 18976185, 20241264, 20842695, 21873624, 22232208, 22805460, 25301580, 27342030, 27790260, 28253431, 30361896, 30407280, 32810436, 33348312, 33735440, 36456040, 37053680, 37952370, 41013045, 41685390, 43747248, 45610920, 50603160, 54684060, 55580520, 56506862, 60723792, 65620872, 66696624, 72912080, 75904740, 82026090, 83370780, 84760293, 91221840, 101206320, 109368120, 111161040, 113013724, 131241744, 141267155, 151809480, 164052180, 166741560, 169520586, 218736240, 226027448, 254280879, 282534310, 303618960, 328104360, 333483120, 339041172, 423801465, 452054896, 508561758, 565068620, 656208720, 678082344, 847602930, 1017123516, 1130137240, 1271404395, 1356164688, 1695205860, 2034247032, 2260274480, 2542808790, 3390411720, 4068494064, 5085617580, 6780823440, 10171235160, 20342470320]

約数ペア:

[(1, 20342470320), (2, 10171235160), (3, 6780823440), (4, 5085617580), (5, 4068494064), (6, 3390411720), (8, 2542808790), (9, 2260274480), (10, 2034247032), (12, 1695205860), (15, 1356164688), (16, 1271404395), (18, 1130137240), (20, 1017123516), (24, 847602930), (30, 678082344), (31, 656208720), (36, 565068620), (40, 508561758), (45, 452054896), (48, 423801465), (60, 339041172), (61, 333483120), (62, 328104360), (67, 303618960), (72, 282534310), (80, 254280879), (90, 226027448), (93, 218736240), (120, 169520586), (122, 166741560), (124, 164052180), (134, 151809480), (144, 141267155), (155, 131241744), (180, 113013724), (183, 111161040), (186, 109368120), (201, 101206320), (223, 91221840), (240, 84760293), (244, 83370780), (248, 82026090), (268, 75904740), (279, 72912080), (305, 66696624), (310, 65620872), (335, 60723792), (360, 56506862), (366, 55580520), (372, 54684060), (402, 50603160), (446, 45610920), (465, 43747248), (488, 41685390), (496, 41013045), (536, 37952370), (549, 37053680), (558, 36456040), (603, 33735440), (610, 33348312), (620, 32810436), (669, 30407280), (670, 30361896), (720, 28253431), (732, 27790260), (744, 27342030), (804, 25301580), (892, 22805460), (915, 22232208), (930, 21873624), (976, 20842695), (1005, 20241264), (1072, 18976185), (1098, 18526840), (1115, 18244368), (1116, 18228020), (1206, 16867720), (1220, 16674156), (1240, 16405218), (1338, 15203640), (1340, 15180948), (1395, 14582416), (1464, 13895130), (1488, 13671015), (1608, 12650790), (1784, 11402730), (1830, 11116104), (1860, 10936812), (1891, 10757520), (2007, 10135760), (2010, 10120632), (2077, 9794160), (2196, 9263420), (2230, 9122184), (2232, 9114010), (2412, 8433860), (2440, 8337078), (2480, 8202609), (2676, 7601820), (2680, 7590474), (2745, 7410736), (2790, 7291208), (2928, 6947565), (3015, 6747088), (3216, 6325395), (3345, 6081456), (3568, 5701365), (3660, 5558052), (3720, 5468406), (3782, 5378760), (4014, 5067880), (4020, 5060316), (4087, 4977360), (4154, 4897080), (4392, 4631710), (4460, 4561092), (4464, 4557005), (4824, 4216930), (4880, 4168539), (5352, 3800910), (5360, 3795237), (5490, 3705368), (5580, 3645604), (5673, 3585840), (6030, 3373544), (6231, 3264720), (6690, 3040728), (6913, 2942640), (7320, 2779026), (7440, 2734203), (7564, 2689380), (8028, 2533940), (8040, 2530158), (8174, 2488680), (8308, 2448540), (8784, 2315855), (8920, 2280546), (9455, 2151504), (9648, 2108465), (10035, 2027152), (10385, 1958832), (10704, 1900455), (10980, 1852684), (11160, 1822802), (11346, 1792920), (12060, 1686772), (12261, 1659120), (12462, 1632360), (13380, 1520364), (13603, 1495440), (13826, 1471320), (14640, 1389513), (14941, 1361520), (15128, 1344690), (16056, 1266970), (16080, 1265079), (16348, 1244340), (16616, 1224270), (17019, 1195280), (17840, 1140273), (18693, 1088240), (18910, 1075752), (20070, 1013576), (20435, 995472), (20739, 980880), (20770, 979416), (21960, 926342), (22320, 911401), (22692, 896460), (24120, 843386), (24522, 829560), (24924, 816180), (26760, 760182), (27206, 747720), (27652, 735660), (28365, 717168), (29882, 680760), (30256, 672345), (31155, 652944), (32112, 633485), (32696, 622170), (33232, 612135), (34038, 597640), (34565, 588528), (36783, 553040), (37386, 544120), (37820, 537876), (40140, 506788), (40809, 498480), (40870, 497736), (41478, 490440), (41540, 489708), (43920, 463171), (44823, 453840), (45384, 448230), (48240, 421693), (49044, 414780), (49848, 408090), (53520, 380091), (54412, 373860), (55304, 367830), (56730, 358584), (59764, 340380), (61305, 331824), (62217, 326960), (62310, 326472), (65392, 311085), (68015, 299088), (68076, 298820), (69130, 294264), (73566, 276520), (74705, 272304), (74772, 272060), (75640, 268938), (80280, 253394), (81618, 249240), (81740, 248868), (82956, 245220), (83080, 244854), (85095, 239056), (89646, 226920), (90768, 224115), (93465, 217648), (98088, 207390), (99696, 204045), (103695, 196176), (108824, 186930), (110608, 183915), (113460, 179292), (119528, 170190), (122427, 166160), (122610, 165912), (124434, 163480), (124620, 163236), (126697, 160560), (134469, 151280), (136030, 149544), (136152, 149410), (138260, 147132)]