2646378240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:156

約数の個数: 576

約数和(自身を含む): 9946202112

約数和(自身を除く): 7299823872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 43, 44, 47, 48, 55, 60, 62, 64, 66, 80, 86, 88, 93, 94, 96, 110, 120, 124, 128, 129, 132, 141, 155, 160, 165, 172, 176, 186, 188, 192, 215, 220, 235, 240, 248, 256, 258, 264, 282, 310, 320, 330, 341, 344, 352, 372, 376, 384, 430, 440, 465, 470, 473, 480, 496, 516, 517, 528, 564, 620, 640, 645, 660, 682, 688, 704, 705, 744, 752, 768, 860, 880, 930, 940, 946, 960, 992, 1023, 1032, 1034, 1056, 1128, 1240, 1280, 1290, 1320, 1333, 1364, 1376, 1408, 1410, 1419, 1457, 1488, 1504, 1551, 1705, 1720, 1760, 1860, 1880, 1892, 1920, 1984, 2021, 2046, 2064, 2068, 2112, 2256, 2365, 2480, 2580, 2585, 2640, 2666, 2728, 2752, 2816, 2820, 2838, 2914, 2976, 3008, 3102, 3410, 3440, 3520, 3720, 3760, 3784, 3840, 3968, 3999, 4042, 4092, 4128, 4136, 4224, 4371, 4512, 4730, 4960, 5115, 5160, 5170, 5280, 5332, 5456, 5504, 5640, 5676, 5828, 5952, 6016, 6063, 6204, 6665, 6820, 6880, 7040, 7095, 7285, 7440, 7520, 7568, 7755, 7936, 7998, 8084, 8184, 8256, 8272, 8448, 8742, 9024, 9460, 9920, 10105, 10230, 10320, 10340, 10560, 10664, 10912, 11008, 11280, 11352, 11656, 11904, 12032, 12126, 12408, 13330, 13640, 13760, 14080, 14190, 14570, 14663, 14880, 15040, 15136, 15510, 15996, 16027, 16168, 16368, 16512, 16544, 17484, 18048, 18920, 19840, 19995, 20210, 20460, 20640, 20680, 21120, 21328, 21824, 21855, 22231, 22560, 22704, 23312, 23808, 24252, 24816, 26660, 27280, 27520, 28380, 29140, 29326, 29760, 30080, 30272, 30315, 31020, 31992, 32054, 32336, 32736, 33024, 33088, 34968, 36096, 37840, 39680, 39990, 40420, 40920, 41280, 41360, 42240, 42656, 43648, 43710, 43989, 44462, 45120, 45408, 46624, 48081, 48504, 49632, 53320, 54560, 55040, 56760, 58280, 58652, 59520, 60160, 60544, 60630, 62040, 62651, 63984, 64108, 64672, 65472, 66176, 66693, 69936, 73315, 75680, 79980, 80135, 80840, 81840, 82560, 82720, 85312, 87296, 87420, 87978, 88924, 90240, 90816, 93248, 96162, 97008, 99264, 106640, 109120, 111155, 113520, 116560, 117304, 119040, 121088, 121260, 124080, 125302, 127968, 128216, 129344, 130944, 132352, 133386, 139872, 146630, 151360, 159960, 160270, 161680, 163680, 165120, 165440, 170624, 174840, 175956, 177848, 180480, 181632, 186496, 187953, 192324, 194016, 198528, 213280, 218240, 219945, 222310, 227040, 233120, 234608, 240405, 242520, 248160, 250604, 255936, 256432, 258688, 261888, 266772, 279744, 293260, 302720, 313255, 319920, 320540, 323360, 327360, 330880, 333465, 341248, 349680, 351912, 355696, 363264, 372992, 375906, 384648, 388032, 397056, 426560, 436480, 439890, 444620, 454080, 466240, 469216, 480810, 485040, 496320, 501208, 511872, 512864, 517376, 533544, 559488, 586520, 605440, 626510, 639840, 641080, 646720, 654720, 661760, 666930, 689161, 699360, 703824, 711392, 751812, 769296, 776064, 853120, 879780, 889240, 908160, 932480, 938432, 939765, 961620, 970080, 992640, 1002416, 1023744, 1025728, 1067088, 1118976, 1173040, 1253020, 1279680, 1282160, 1293440, 1309440, 1333860, 1378322, 1398720, 1407648, 1422784, 1503624, 1538592, 1552128, 1706240, 1759560, 1778480, 1816320, 1864960, 1876864, 1879530, 1923240, 1940160, 1985280, 2004832, 2051456, 2067483, 2134176, 2346080, 2506040, 2559360, 2564320, 2586880, 2667720, 2756644, 2797440, 2815296, 2845568, 3007248, 3077184, 3445805, 3519120, 3556960, 3753728, 3759060, 3846480, 3880320, 4009664, 4102912, 4134966, 4268352, 4692160, 5012080, 5118720, 5128640, 5335440, 5513288, 5594880, 5630592, 5691136, 6014496, 6154368, 6891610, 7038240, 7113920, 7518120, 7692960, 7760640, 8019328, 8269932, 8536704, 9384320, 10024160, 10257280, 10337415, 10670880, 11026576, 11261184, 12028992, 12308736, 13783220, 14076480, 14227840, 15036240, 15385920, 16038656, 16539864, 17073408, 18768640, 20048320, 20514560, 20674830, 21341760, 22053152, 24057984, 27566440, 28152960, 28455680, 30072480, 30771840, 33079728, 40096640, 41349660, 42683520, 44106304, 48115968, 55132880, 56305920, 60144960, 61543680, 66159456, 80193280, 82699320, 85367040, 88212608, 110265760, 120289920, 132318912, 165398640, 176425216, 220531520, 240579840, 264637824, 330797280, 441063040, 529275648, 661594560, 882126080, 1323189120, 2646378240]

約数ペア:

[(1, 2646378240), (2, 1323189120), (3, 882126080), (4, 661594560), (5, 529275648), (6, 441063040), (8, 330797280), (10, 264637824), (11, 240579840), (12, 220531520), (15, 176425216), (16, 165398640), (20, 132318912), (22, 120289920), (24, 110265760), (30, 88212608), (31, 85367040), (32, 82699320), (33, 80193280), (40, 66159456), (43, 61543680), (44, 60144960), (47, 56305920), (48, 55132880), (55, 48115968), (60, 44106304), (62, 42683520), (64, 41349660), (66, 40096640), (80, 33079728), (86, 30771840), (88, 30072480), (93, 28455680), (94, 28152960), (96, 27566440), (110, 24057984), (120, 22053152), (124, 21341760), (128, 20674830), (129, 20514560), (132, 20048320), (141, 18768640), (155, 17073408), (160, 16539864), (165, 16038656), (172, 15385920), (176, 15036240), (186, 14227840), (188, 14076480), (192, 13783220), (215, 12308736), (220, 12028992), (235, 11261184), (240, 11026576), (248, 10670880), (256, 10337415), (258, 10257280), (264, 10024160), (282, 9384320), (310, 8536704), (320, 8269932), (330, 8019328), (341, 7760640), (344, 7692960), (352, 7518120), (372, 7113920), (376, 7038240), (384, 6891610), (430, 6154368), (440, 6014496), (465, 5691136), (470, 5630592), (473, 5594880), (480, 5513288), (496, 5335440), (516, 5128640), (517, 5118720), (528, 5012080), (564, 4692160), (620, 4268352), (640, 4134966), (645, 4102912), (660, 4009664), (682, 3880320), (688, 3846480), (704, 3759060), (705, 3753728), (744, 3556960), (752, 3519120), (768, 3445805), (860, 3077184), (880, 3007248), (930, 2845568), (940, 2815296), (946, 2797440), (960, 2756644), (992, 2667720), (1023, 2586880), (1032, 2564320), (1034, 2559360), (1056, 2506040), (1128, 2346080), (1240, 2134176), (1280, 2067483), (1290, 2051456), (1320, 2004832), (1333, 1985280), (1364, 1940160), (1376, 1923240), (1408, 1879530), (1410, 1876864), (1419, 1864960), (1457, 1816320), (1488, 1778480), (1504, 1759560), (1551, 1706240), (1705, 1552128), (1720, 1538592), (1760, 1503624), (1860, 1422784), (1880, 1407648), (1892, 1398720), (1920, 1378322), (1984, 1333860), (2021, 1309440), (2046, 1293440), (2064, 1282160), (2068, 1279680), (2112, 1253020), (2256, 1173040), (2365, 1118976), (2480, 1067088), (2580, 1025728), (2585, 1023744), (2640, 1002416), (2666, 992640), (2728, 970080), (2752, 961620), (2816, 939765), (2820, 938432), (2838, 932480), (2914, 908160), (2976, 889240), (3008, 879780), (3102, 853120), (3410, 776064), (3440, 769296), (3520, 751812), (3720, 711392), (3760, 703824), (3784, 699360), (3840, 689161), (3968, 666930), (3999, 661760), (4042, 654720), (4092, 646720), (4128, 641080), (4136, 639840), (4224, 626510), (4371, 605440), (4512, 586520), (4730, 559488), (4960, 533544), (5115, 517376), (5160, 512864), (5170, 511872), (5280, 501208), (5332, 496320), (5456, 485040), (5504, 480810), (5640, 469216), (5676, 466240), (5828, 454080), (5952, 444620), (6016, 439890), (6063, 436480), (6204, 426560), (6665, 397056), (6820, 388032), (6880, 384648), (7040, 375906), (7095, 372992), (7285, 363264), (7440, 355696), (7520, 351912), (7568, 349680), (7755, 341248), (7936, 333465), (7998, 330880), (8084, 327360), (8184, 323360), (8256, 320540), (8272, 319920), (8448, 313255), (8742, 302720), (9024, 293260), (9460, 279744), (9920, 266772), (10105, 261888), (10230, 258688), (10320, 256432), (10340, 255936), (10560, 250604), (10664, 248160), (10912, 242520), (11008, 240405), (11280, 234608), (11352, 233120), (11656, 227040), (11904, 222310), (12032, 219945), (12126, 218240), (12408, 213280), (13330, 198528), (13640, 194016), (13760, 192324), (14080, 187953), (14190, 186496), (14570, 181632), (14663, 180480), (14880, 177848), (15040, 175956), (15136, 174840), (15510, 170624), (15996, 165440), (16027, 165120), (16168, 163680), (16368, 161680), (16512, 160270), (16544, 159960), (17484, 151360), (18048, 146630), (18920, 139872), (19840, 133386), (19995, 132352), (20210, 130944), (20460, 129344), (20640, 128216), (20680, 127968), (21120, 125302), (21328, 124080), (21824, 121260), (21855, 121088), (22231, 119040), (22560, 117304), (22704, 116560), (23312, 113520), (23808, 111155), (24252, 109120), (24816, 106640), (26660, 99264), (27280, 97008), (27520, 96162), (28380, 93248), (29140, 90816), (29326, 90240), (29760, 88924), (30080, 87978), (30272, 87420), (30315, 87296), (31020, 85312), (31992, 82720), (32054, 82560), (32336, 81840), (32736, 80840), (33024, 80135), (33088, 79980), (34968, 75680), (36096, 73315), (37840, 69936), (39680, 66693), (39990, 66176), (40420, 65472), (40920, 64672), (41280, 64108), (41360, 63984), (42240, 62651), (42656, 62040), (43648, 60630), (43710, 60544), (43989, 60160), (44462, 59520), (45120, 58652), (45408, 58280), (46624, 56760), (48081, 55040), (48504, 54560), (49632, 53320)]