2680947360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:581

約数の個数: 576

約数和(自身を含む): 11557728000

約数和(自身を除く): 8876780640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 41, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 82, 84, 90, 91, 96, 104, 105, 112, 117, 120, 123, 126, 130, 140, 144, 156, 160, 164, 168, 180, 182, 195, 205, 208, 210, 224, 234, 240, 246, 252, 260, 273, 280, 287, 288, 312, 315, 328, 336, 360, 364, 369, 390, 410, 416, 420, 455, 468, 480, 492, 499, 504, 520, 533, 546, 560, 574, 585, 615, 624, 630, 656, 672, 720, 728, 738, 780, 819, 820, 840, 861, 910, 936, 984, 998, 1008, 1040, 1066, 1092, 1120, 1148, 1170, 1230, 1248, 1260, 1312, 1365, 1435, 1440, 1456, 1476, 1497, 1560, 1599, 1638, 1640, 1680, 1722, 1820, 1845, 1872, 1968, 1996, 2016, 2080, 2132, 2184, 2296, 2340, 2460, 2495, 2520, 2583, 2665, 2730, 2870, 2912, 2952, 2994, 3120, 3198, 3276, 3280, 3360, 3444, 3493, 3640, 3690, 3731, 3744, 3936, 3992, 4095, 4264, 4305, 4368, 4491, 4592, 4680, 4797, 4920, 4990, 5040, 5166, 5330, 5460, 5740, 5904, 5988, 6240, 6396, 6487, 6552, 6560, 6888, 6986, 7280, 7380, 7462, 7485, 7984, 7995, 8190, 8528, 8610, 8736, 8982, 9184, 9360, 9594, 9840, 9980, 10080, 10332, 10479, 10660, 10920, 11193, 11480, 11808, 11976, 12792, 12915, 12974, 13104, 13776, 13972, 14560, 14760, 14924, 14970, 15968, 15990, 16380, 17056, 17220, 17465, 17964, 18655, 18720, 19188, 19461, 19680, 19960, 20459, 20664, 20958, 21320, 21840, 22386, 22455, 22960, 23952, 23985, 25584, 25830, 25948, 26208, 27552, 27944, 29520, 29848, 29940, 31437, 31980, 32435, 32760, 33579, 34440, 34930, 35928, 37310, 38376, 38922, 39920, 40918, 41328, 41916, 42640, 43680, 44772, 44910, 45409, 45920, 47904, 47970, 51168, 51660, 51896, 52395, 55888, 55965, 58383, 59040, 59696, 59880, 61377, 62874, 63960, 64870, 65520, 67158, 68880, 69860, 71856, 74620, 76752, 77844, 79840, 81836, 82656, 83832, 85280, 89544, 89820, 90818, 95940, 97305, 102295, 103320, 103792, 104790, 111776, 111930, 116766, 119392, 119760, 122754, 125748, 127920, 129740, 131040, 134316, 136227, 137760, 139720, 143213, 143712, 149240, 153504, 155688, 157185, 163672, 167664, 167895, 179088, 179640, 181636, 184131, 191880, 194610, 204590, 206640, 207584, 209580, 223860, 227045, 233532, 239520, 245508, 251496, 255840, 259480, 265967, 268632, 272454, 279440, 286426, 291915, 298480, 306885, 311376, 314370, 327344, 335328, 335790, 358176, 359280, 363272, 368262, 383760, 389220, 408681, 409180, 413280, 419160, 429639, 447720, 454090, 467064, 491016, 502992, 518960, 531934, 537264, 544908, 558880, 572852, 583830, 596960, 613770, 622752, 628740, 654688, 671580, 681135, 716065, 718560, 726544, 736524, 767520, 778440, 797901, 817362, 818360, 838320, 859278, 895440, 908180, 920655, 934128, 982032, 1005984, 1037920, 1063868, 1074528, 1089816, 1145704, 1167660, 1227540, 1257480, 1288917, 1329835, 1343160, 1362270, 1432130, 1453088, 1473048, 1556880, 1595802, 1634724, 1636720, 1676640, 1718556, 1790880, 1816360, 1841310, 1861769, 1868256, 1964064, 2043405, 2127736, 2148195, 2179632, 2291408, 2335320, 2393703, 2455080, 2514960, 2577834, 2659670, 2686320, 2724540, 2864260, 2946096, 3113760, 3191604, 3269448, 3273440, 3437112, 3632720, 3682620, 3723538, 3989505, 4086810, 4255472, 4296390, 4359264, 4582816, 4670640, 4787406, 4910160, 5029920, 5155668, 5319340, 5372640, 5449080, 5585307, 5728520, 5892192, 6383208, 6444585, 6538896, 6874224, 7265440, 7365240, 7447076, 7979010, 8173620, 8510944, 8592780, 9308845, 9341280, 9574812, 9820320, 10311336, 10638680, 10898160, 11170614, 11457040, 11968515, 12766416, 12889170, 13077792, 13748448, 14730480, 14894152, 15958020, 16347240, 16755921, 17185560, 18617690, 19149624, 20622672, 21277360, 21796320, 22341228, 22914080, 23937030, 25532832, 25778340, 27926535, 29460960, 29788304, 31916040, 32694480, 33511842, 34371120, 37235380, 38299248, 41245344, 42554720, 44682456, 47874060, 51556680, 55853070, 59576608, 63832080, 65388960, 67023684, 68742240, 74470760, 76598496, 83779605, 89364912, 95748120, 103113360, 111706140, 127664160, 134047368, 148941520, 167559210, 178729824, 191496240, 206226720, 223412280, 268094736, 297883040, 335118420, 382992480, 446824560, 536189472, 670236840, 893649120, 1340473680, 2680947360]

約数ペア:

[(1, 2680947360), (2, 1340473680), (3, 893649120), (4, 670236840), (5, 536189472), (6, 446824560), (7, 382992480), (8, 335118420), (9, 297883040), (10, 268094736), (12, 223412280), (13, 206226720), (14, 191496240), (15, 178729824), (16, 167559210), (18, 148941520), (20, 134047368), (21, 127664160), (24, 111706140), (26, 103113360), (28, 95748120), (30, 89364912), (32, 83779605), (35, 76598496), (36, 74470760), (39, 68742240), (40, 67023684), (41, 65388960), (42, 63832080), (45, 59576608), (48, 55853070), (52, 51556680), (56, 47874060), (60, 44682456), (63, 42554720), (65, 41245344), (70, 38299248), (72, 37235380), (78, 34371120), (80, 33511842), (82, 32694480), (84, 31916040), (90, 29788304), (91, 29460960), (96, 27926535), (104, 25778340), (105, 25532832), (112, 23937030), (117, 22914080), (120, 22341228), (123, 21796320), (126, 21277360), (130, 20622672), (140, 19149624), (144, 18617690), (156, 17185560), (160, 16755921), (164, 16347240), (168, 15958020), (180, 14894152), (182, 14730480), (195, 13748448), (205, 13077792), (208, 12889170), (210, 12766416), (224, 11968515), (234, 11457040), (240, 11170614), (246, 10898160), (252, 10638680), (260, 10311336), (273, 9820320), (280, 9574812), (287, 9341280), (288, 9308845), (312, 8592780), (315, 8510944), (328, 8173620), (336, 7979010), (360, 7447076), (364, 7365240), (369, 7265440), (390, 6874224), (410, 6538896), (416, 6444585), (420, 6383208), (455, 5892192), (468, 5728520), (480, 5585307), (492, 5449080), (499, 5372640), (504, 5319340), (520, 5155668), (533, 5029920), (546, 4910160), (560, 4787406), (574, 4670640), (585, 4582816), (615, 4359264), (624, 4296390), (630, 4255472), (656, 4086810), (672, 3989505), (720, 3723538), (728, 3682620), (738, 3632720), (780, 3437112), (819, 3273440), (820, 3269448), (840, 3191604), (861, 3113760), (910, 2946096), (936, 2864260), (984, 2724540), (998, 2686320), (1008, 2659670), (1040, 2577834), (1066, 2514960), (1092, 2455080), (1120, 2393703), (1148, 2335320), (1170, 2291408), (1230, 2179632), (1248, 2148195), (1260, 2127736), (1312, 2043405), (1365, 1964064), (1435, 1868256), (1440, 1861769), (1456, 1841310), (1476, 1816360), (1497, 1790880), (1560, 1718556), (1599, 1676640), (1638, 1636720), (1640, 1634724), (1680, 1595802), (1722, 1556880), (1820, 1473048), (1845, 1453088), (1872, 1432130), (1968, 1362270), (1996, 1343160), (2016, 1329835), (2080, 1288917), (2132, 1257480), (2184, 1227540), (2296, 1167660), (2340, 1145704), (2460, 1089816), (2495, 1074528), (2520, 1063868), (2583, 1037920), (2665, 1005984), (2730, 982032), (2870, 934128), (2912, 920655), (2952, 908180), (2994, 895440), (3120, 859278), (3198, 838320), (3276, 818360), (3280, 817362), (3360, 797901), (3444, 778440), (3493, 767520), (3640, 736524), (3690, 726544), (3731, 718560), (3744, 716065), (3936, 681135), (3992, 671580), (4095, 654688), (4264, 628740), (4305, 622752), (4368, 613770), (4491, 596960), (4592, 583830), (4680, 572852), (4797, 558880), (4920, 544908), (4990, 537264), (5040, 531934), (5166, 518960), (5330, 502992), (5460, 491016), (5740, 467064), (5904, 454090), (5988, 447720), (6240, 429639), (6396, 419160), (6487, 413280), (6552, 409180), (6560, 408681), (6888, 389220), (6986, 383760), (7280, 368262), (7380, 363272), (7462, 359280), (7485, 358176), (7984, 335790), (7995, 335328), (8190, 327344), (8528, 314370), (8610, 311376), (8736, 306885), (8982, 298480), (9184, 291915), (9360, 286426), (9594, 279440), (9840, 272454), (9980, 268632), (10080, 265967), (10332, 259480), (10479, 255840), (10660, 251496), (10920, 245508), (11193, 239520), (11480, 233532), (11808, 227045), (11976, 223860), (12792, 209580), (12915, 207584), (12974, 206640), (13104, 204590), (13776, 194610), (13972, 191880), (14560, 184131), (14760, 181636), (14924, 179640), (14970, 179088), (15968, 167895), (15990, 167664), (16380, 163672), (17056, 157185), (17220, 155688), (17465, 153504), (17964, 149240), (18655, 143712), (18720, 143213), (19188, 139720), (19461, 137760), (19680, 136227), (19960, 134316), (20459, 131040), (20664, 129740), (20958, 127920), (21320, 125748), (21840, 122754), (22386, 119760), (22455, 119392), (22960, 116766), (23952, 111930), (23985, 111776), (25584, 104790), (25830, 103792), (25948, 103320), (26208, 102295), (27552, 97305), (27944, 95940), (29520, 90818), (29848, 89820), (29940, 89544), (31437, 85280), (31980, 83832), (32435, 82656), (32760, 81836), (33579, 79840), (34440, 77844), (34930, 76752), (35928, 74620), (37310, 71856), (38376, 69860), (38922, 68880), (39920, 67158), (40918, 65520), (41328, 64870), (41916, 63960), (42640, 62874), (43680, 61377), (44772, 59880), (44910, 59696), (45409, 59040), (45920, 58383), (47904, 55965), (47970, 55888), (51168, 52395), (51660, 51896)]