2016428960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 384

約数和(自身を含む): 6370721280

約数和(自身を除く): 4354292320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 37, 38, 40, 52, 56, 65, 70, 74, 76, 80, 91, 95, 104, 112, 130, 133, 140, 148, 152, 160, 182, 185, 190, 197, 208, 224, 247, 259, 260, 266, 280, 296, 304, 364, 370, 380, 394, 416, 455, 481, 494, 518, 520, 532, 560, 592, 608, 665, 703, 728, 740, 760, 788, 910, 962, 985, 988, 1036, 1040, 1064, 1120, 1184, 1235, 1295, 1330, 1379, 1406, 1456, 1480, 1520, 1576, 1729, 1820, 1924, 1970, 1976, 2072, 2080, 2128, 2405, 2470, 2561, 2590, 2660, 2758, 2812, 2912, 2960, 3040, 3152, 3367, 3458, 3515, 3640, 3743, 3848, 3940, 3952, 4144, 4256, 4810, 4921, 4940, 5122, 5180, 5320, 5516, 5624, 5920, 6304, 6734, 6895, 6916, 7030, 7280, 7289, 7486, 7696, 7880, 7904, 8288, 8645, 9139, 9620, 9842, 9880, 10244, 10360, 10640, 11032, 11248, 12805, 13468, 13790, 13832, 14060, 14560, 14578, 14972, 15392, 15760, 16835, 17290, 17927, 18278, 18715, 19240, 19684, 19760, 20488, 20720, 21280, 22064, 22496, 24605, 25610, 26201, 26936, 27580, 27664, 28120, 29156, 29944, 31520, 33670, 34580, 35854, 36445, 36556, 37430, 38480, 39368, 39520, 40976, 41440, 44128, 45695, 48659, 49210, 51023, 51220, 52402, 53872, 55160, 55328, 56240, 58312, 59888, 63973, 67340, 69160, 71708, 72890, 73112, 74860, 76960, 78736, 81952, 89635, 91390, 94757, 97318, 98420, 102046, 102440, 104804, 107744, 110320, 112480, 116624, 119776, 127946, 131005, 134680, 138320, 138491, 143416, 145780, 146224, 149720, 157472, 179270, 182780, 189514, 194636, 196840, 204092, 204880, 209608, 220640, 233248, 243295, 255115, 255892, 262010, 269360, 276640, 276982, 286832, 291560, 292448, 299440, 319865, 340613, 358540, 365560, 379028, 389272, 393680, 408184, 409760, 419216, 473785, 486590, 510230, 511784, 524020, 538720, 553964, 573664, 583120, 598880, 639730, 663299, 681226, 692455, 717080, 731120, 758056, 778544, 787360, 816368, 838432, 947570, 969437, 973180, 1020460, 1023568, 1048040, 1107928, 1166240, 1279460, 1326598, 1362452, 1384910, 1434160, 1462240, 1516112, 1557088, 1632736, 1703065, 1800383, 1895140, 1938874, 1946360, 2040920, 2047136, 2096080, 2215856, 2558920, 2653196, 2724904, 2769820, 2868320, 3032224, 3316495, 3406130, 3600766, 3790280, 3877748, 3892720, 4081840, 4192160, 4431712, 4847185, 5117840, 5306392, 5449808, 5539640, 6632990, 6812260, 7201532, 7580560, 7755496, 7785440, 8163680, 9001915, 9694370, 10235680, 10612784, 10899616, 11079280, 12602681, 13265980, 13624520, 14403064, 15161120, 15510992, 18003830, 19388740, 21225568, 22158560, 25205362, 26531960, 27249040, 28806128, 31021984, 36007660, 38777480, 50410724, 53063920, 54498080, 57612256, 63013405, 72015320, 77554960, 100821448, 106127840, 126026810, 144030640, 155109920, 201642896, 252053620, 288061280, 403285792, 504107240, 1008214480, 2016428960]

約数ペア:

[(1, 2016428960), (2, 1008214480), (4, 504107240), (5, 403285792), (7, 288061280), (8, 252053620), (10, 201642896), (13, 155109920), (14, 144030640), (16, 126026810), (19, 106127840), (20, 100821448), (26, 77554960), (28, 72015320), (32, 63013405), (35, 57612256), (37, 54498080), (38, 53063920), (40, 50410724), (52, 38777480), (56, 36007660), (65, 31021984), (70, 28806128), (74, 27249040), (76, 26531960), (80, 25205362), (91, 22158560), (95, 21225568), (104, 19388740), (112, 18003830), (130, 15510992), (133, 15161120), (140, 14403064), (148, 13624520), (152, 13265980), (160, 12602681), (182, 11079280), (185, 10899616), (190, 10612784), (197, 10235680), (208, 9694370), (224, 9001915), (247, 8163680), (259, 7785440), (260, 7755496), (266, 7580560), (280, 7201532), (296, 6812260), (304, 6632990), (364, 5539640), (370, 5449808), (380, 5306392), (394, 5117840), (416, 4847185), (455, 4431712), (481, 4192160), (494, 4081840), (518, 3892720), (520, 3877748), (532, 3790280), (560, 3600766), (592, 3406130), (608, 3316495), (665, 3032224), (703, 2868320), (728, 2769820), (740, 2724904), (760, 2653196), (788, 2558920), (910, 2215856), (962, 2096080), (985, 2047136), (988, 2040920), (1036, 1946360), (1040, 1938874), (1064, 1895140), (1120, 1800383), (1184, 1703065), (1235, 1632736), (1295, 1557088), (1330, 1516112), (1379, 1462240), (1406, 1434160), (1456, 1384910), (1480, 1362452), (1520, 1326598), (1576, 1279460), (1729, 1166240), (1820, 1107928), (1924, 1048040), (1970, 1023568), (1976, 1020460), (2072, 973180), (2080, 969437), (2128, 947570), (2405, 838432), (2470, 816368), (2561, 787360), (2590, 778544), (2660, 758056), (2758, 731120), (2812, 717080), (2912, 692455), (2960, 681226), (3040, 663299), (3152, 639730), (3367, 598880), (3458, 583120), (3515, 573664), (3640, 553964), (3743, 538720), (3848, 524020), (3940, 511784), (3952, 510230), (4144, 486590), (4256, 473785), (4810, 419216), (4921, 409760), (4940, 408184), (5122, 393680), (5180, 389272), (5320, 379028), (5516, 365560), (5624, 358540), (5920, 340613), (6304, 319865), (6734, 299440), (6895, 292448), (6916, 291560), (7030, 286832), (7280, 276982), (7289, 276640), (7486, 269360), (7696, 262010), (7880, 255892), (7904, 255115), (8288, 243295), (8645, 233248), (9139, 220640), (9620, 209608), (9842, 204880), (9880, 204092), (10244, 196840), (10360, 194636), (10640, 189514), (11032, 182780), (11248, 179270), (12805, 157472), (13468, 149720), (13790, 146224), (13832, 145780), (14060, 143416), (14560, 138491), (14578, 138320), (14972, 134680), (15392, 131005), (15760, 127946), (16835, 119776), (17290, 116624), (17927, 112480), (18278, 110320), (18715, 107744), (19240, 104804), (19684, 102440), (19760, 102046), (20488, 98420), (20720, 97318), (21280, 94757), (22064, 91390), (22496, 89635), (24605, 81952), (25610, 78736), (26201, 76960), (26936, 74860), (27580, 73112), (27664, 72890), (28120, 71708), (29156, 69160), (29944, 67340), (31520, 63973), (33670, 59888), (34580, 58312), (35854, 56240), (36445, 55328), (36556, 55160), (37430, 53872), (38480, 52402), (39368, 51220), (39520, 51023), (40976, 49210), (41440, 48659), (44128, 45695)]