81432007020

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10831}}^1$

素因数の和:10892

約数の個数: 576

約数和(自身を含む): 333848825856

約数和(自身を除く): 252416818836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 27, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 54, 60, 63, 65, 68, 70, 78, 81, 84, 85, 90, 91, 102, 105, 108, 117, 119, 126, 130, 135, 140, 153, 156, 162, 170, 180, 182, 189, 195, 204, 210, 221, 234, 238, 243, 252, 255, 260, 270, 273, 306, 315, 324, 340, 351, 357, 364, 378, 390, 405, 420, 442, 455, 459, 468, 476, 486, 510, 540, 546, 567, 585, 595, 612, 630, 663, 702, 714, 756, 765, 780, 810, 819, 884, 910, 918, 945, 972, 1020, 1053, 1071, 1092, 1105, 1134, 1170, 1190, 1215, 1260, 1326, 1365, 1377, 1404, 1428, 1530, 1547, 1620, 1638, 1701, 1755, 1785, 1820, 1836, 1890, 1989, 2106, 2142, 2210, 2268, 2295, 2340, 2380, 2430, 2457, 2652, 2730, 2754, 2835, 3060, 3094, 3159, 3213, 3276, 3315, 3402, 3510, 3570, 3780, 3978, 4095, 4131, 4212, 4284, 4420, 4590, 4641, 4860, 4914, 5265, 5355, 5460, 5508, 5670, 5967, 6188, 6318, 6426, 6630, 6804, 6885, 7020, 7140, 7371, 7735, 7956, 8190, 8262, 8505, 9180, 9282, 9639, 9828, 9945, 10530, 10710, 10831, 11340, 11934, 12285, 12636, 12852, 13260, 13770, 13923, 14742, 15470, 15795, 16065, 16380, 16524, 17010, 17901, 18564, 19278, 19890, 20655, 21060, 21420, 21662, 22113, 23205, 23868, 24570, 27540, 27846, 28917, 29484, 29835, 30940, 31590, 32130, 32493, 34020, 35802, 36855, 38556, 39780, 41310, 41769, 43324, 44226, 46410, 48195, 49140, 53703, 54155, 55692, 57834, 59670, 63180, 64260, 64986, 69615, 71604, 73710, 75817, 82620, 83538, 88452, 89505, 92820, 96390, 97479, 107406, 108310, 110565, 115668, 119340, 125307, 129972, 139230, 140803, 144585, 147420, 151634, 162465, 167076, 179010, 184127, 192780, 194958, 208845, 214812, 216620, 221130, 227451, 250614, 268515, 278460, 281606, 289170, 292437, 303268, 324930, 358020, 368254, 375921, 379085, 389916, 417690, 422409, 442260, 454902, 487395, 501228, 537030, 552381, 563212, 578340, 584874, 626535, 649860, 682353, 704015, 736508, 751842, 758170, 835380, 844818, 877311, 909804, 920635, 974790, 985621, 1074060, 1104762, 1137255, 1169748, 1253070, 1267227, 1288889, 1364706, 1408030, 1462185, 1503684, 1516340, 1657143, 1689636, 1754622, 1841270, 1879605, 1949580, 1971242, 2047059, 2112045, 2209524, 2274510, 2393651, 2506140, 2534454, 2577778, 2631933, 2729412, 2761905, 2816060, 2924370, 2956863, 3314286, 3411765, 3509244, 3682540, 3759210, 3801681, 3866667, 3942484, 4094118, 4224090, 4386555, 4549020, 4787302, 4928105, 4971429, 5068908, 5155556, 5263866, 5523810, 5848740, 5913726, 6141177, 6336135, 6444445, 6628572, 6823530, 7180953, 7518420, 7603362, 7733334, 8188236, 8285715, 8448180, 8773110, 8870589, 9574604, 9856210, 9942858, 10235295, 10527732, 11047620, 11405043, 11600001, 11827452, 11968255, 12282354, 12672270, 12888890, 13159665, 13647060, 14361906, 14784315, 14914287, 15206724, 15466668, 16571430, 16755557, 17546220, 17741178, 18423531, 19008405, 19333335, 19712420, 19885716, 20470590, 21542859, 22810086, 23200002, 23936510, 24564708, 24857145, 25344540, 25777780, 26319330, 26611767, 28723812, 29568630, 29828574, 30705885, 33142860, 33511114, 34215129, 34800003, 35482356, 35904765, 36847062, 38016810, 38666670, 40941180, 43085718, 44352945, 44742861, 45620172, 46400004, 47873020, 49714290, 50266671, 52638660, 53223534, 57025215, 58000005, 59137260, 59657148, 61411770, 64628577, 67022228, 68430258, 69600006, 71809530, 73694124, 74571435, 76033620, 77333340, 79835301, 83777785, 86171436, 88705890, 89485722, 92117655, 99428580, 100533342, 104400009, 106447068, 107714295, 114050430, 116000010, 122823540, 129257154, 133058835, 136860516, 139200012, 143619060, 149142870, 150800013, 159670602, 167555570, 171075645, 174000015, 177411780, 178971444, 184235310, 193885731, 201066684, 208800018, 215428590, 223714305, 228100860, 232000020, 239505903, 251333355, 258514308, 266117670, 298285740, 301600026, 313200027, 319341204, 323142885, 335111140, 342151290, 348000030, 368470620, 387771462, 399176505, 417600036, 430857180, 447428610, 452400039, 479011806, 502666710, 522000045, 532235340, 581657193, 603200052, 626400054, 646285770, 684302580, 696000060, 754000065, 775542924, 798353010, 894857220, 904800078, 958023612, 969428655, 1005333420, 1044000090, 1163314386, 1197529515, 1252800108, 1292571540, 1357200117, 1508000130, 1566000135, 1596706020, 1809600156, 1938857310, 2088000180, 2262000195, 2326628772, 2395059030, 2714400234, 2908285965, 3016000260, 3132000270, 3877714620, 4071600351, 4524000390, 4790118060, 5428800468, 5816571930, 6264000540, 6786000585, 8143200702, 9048000780, 11633143860, 13572001170, 16286401404, 20358001755, 27144002340, 40716003510, 81432007020]

約数ペア:

[(1, 81432007020), (2, 40716003510), (3, 27144002340), (4, 20358001755), (5, 16286401404), (6, 13572001170), (7, 11633143860), (9, 9048000780), (10, 8143200702), (12, 6786000585), (13, 6264000540), (14, 5816571930), (15, 5428800468), (17, 4790118060), (18, 4524000390), (20, 4071600351), (21, 3877714620), (26, 3132000270), (27, 3016000260), (28, 2908285965), (30, 2714400234), (34, 2395059030), (35, 2326628772), (36, 2262000195), (39, 2088000180), (42, 1938857310), (45, 1809600156), (51, 1596706020), (52, 1566000135), (54, 1508000130), (60, 1357200117), (63, 1292571540), (65, 1252800108), (68, 1197529515), (70, 1163314386), (78, 1044000090), (81, 1005333420), (84, 969428655), (85, 958023612), (90, 904800078), (91, 894857220), (102, 798353010), (105, 775542924), (108, 754000065), (117, 696000060), (119, 684302580), (126, 646285770), (130, 626400054), (135, 603200052), (140, 581657193), (153, 532235340), (156, 522000045), (162, 502666710), (170, 479011806), (180, 452400039), (182, 447428610), (189, 430857180), (195, 417600036), (204, 399176505), (210, 387771462), (221, 368470620), (234, 348000030), (238, 342151290), (243, 335111140), (252, 323142885), (255, 319341204), (260, 313200027), (270, 301600026), (273, 298285740), (306, 266117670), (315, 258514308), (324, 251333355), (340, 239505903), (351, 232000020), (357, 228100860), (364, 223714305), (378, 215428590), (390, 208800018), (405, 201066684), (420, 193885731), (442, 184235310), (455, 178971444), (459, 177411780), (468, 174000015), (476, 171075645), (486, 167555570), (510, 159670602), (540, 150800013), (546, 149142870), (567, 143619060), (585, 139200012), (595, 136860516), (612, 133058835), (630, 129257154), (663, 122823540), (702, 116000010), (714, 114050430), (756, 107714295), (765, 106447068), (780, 104400009), (810, 100533342), (819, 99428580), (884, 92117655), (910, 89485722), (918, 88705890), (945, 86171436), (972, 83777785), (1020, 79835301), (1053, 77333340), (1071, 76033620), (1092, 74571435), (1105, 73694124), (1134, 71809530), (1170, 69600006), (1190, 68430258), (1215, 67022228), (1260, 64628577), (1326, 61411770), (1365, 59657148), (1377, 59137260), (1404, 58000005), (1428, 57025215), (1530, 53223534), (1547, 52638660), (1620, 50266671), (1638, 49714290), (1701, 47873020), (1755, 46400004), (1785, 45620172), (1820, 44742861), (1836, 44352945), (1890, 43085718), (1989, 40941180), (2106, 38666670), (2142, 38016810), (2210, 36847062), (2268, 35904765), (2295, 35482356), (2340, 34800003), (2380, 34215129), (2430, 33511114), (2457, 33142860), (2652, 30705885), (2730, 29828574), (2754, 29568630), (2835, 28723812), (3060, 26611767), (3094, 26319330), (3159, 25777780), (3213, 25344540), (3276, 24857145), (3315, 24564708), (3402, 23936510), (3510, 23200002), (3570, 22810086), (3780, 21542859), (3978, 20470590), (4095, 19885716), (4131, 19712420), (4212, 19333335), (4284, 19008405), (4420, 18423531), (4590, 17741178), (4641, 17546220), (4860, 16755557), (4914, 16571430), (5265, 15466668), (5355, 15206724), (5460, 14914287), (5508, 14784315), (5670, 14361906), (5967, 13647060), (6188, 13159665), (6318, 12888890), (6426, 12672270), (6630, 12282354), (6804, 11968255), (6885, 11827452), (7020, 11600001), (7140, 11405043), (7371, 11047620), (7735, 10527732), (7956, 10235295), (8190, 9942858), (8262, 9856210), (8505, 9574604), (9180, 8870589), (9282, 8773110), (9639, 8448180), (9828, 8285715), (9945, 8188236), (10530, 7733334), (10710, 7603362), (10831, 7518420), (11340, 7180953), (11934, 6823530), (12285, 6628572), (12636, 6444445), (12852, 6336135), (13260, 6141177), (13770, 5913726), (13923, 5848740), (14742, 5523810), (15470, 5263866), (15795, 5155556), (16065, 5068908), (16380, 4971429), (16524, 4928105), (17010, 4787302), (17901, 4549020), (18564, 4386555), (19278, 4224090), (19890, 4094118), (20655, 3942484), (21060, 3866667), (21420, 3801681), (21662, 3759210), (22113, 3682540), (23205, 3509244), (23868, 3411765), (24570, 3314286), (27540, 2956863), (27846, 2924370), (28917, 2816060), (29484, 2761905), (29835, 2729412), (30940, 2631933), (31590, 2577778), (32130, 2534454), (32493, 2506140), (34020, 2393651), (35802, 2274510), (36855, 2209524), (38556, 2112045), (39780, 2047059), (41310, 1971242), (41769, 1949580), (43324, 1879605), (44226, 1841270), (46410, 1754622), (48195, 1689636), (49140, 1657143), (53703, 1516340), (54155, 1503684), (55692, 1462185), (57834, 1408030), (59670, 1364706), (63180, 1288889), (64260, 1267227), (64986, 1253070), (69615, 1169748), (71604, 1137255), (73710, 1104762), (75817, 1074060), (82620, 985621), (83538, 974790), (88452, 920635), (89505, 909804), (92820, 877311), (96390, 844818), (97479, 835380), (107406, 758170), (108310, 751842), (110565, 736508), (115668, 704015), (119340, 682353), (125307, 649860), (129972, 626535), (139230, 584874), (140803, 578340), (144585, 563212), (147420, 552381), (151634, 537030), (162465, 501228), (167076, 487395), (179010, 454902), (184127, 442260), (192780, 422409), (194958, 417690), (208845, 389916), (214812, 379085), (216620, 375921), (221130, 368254), (227451, 358020), (250614, 324930), (268515, 303268), (278460, 292437), (281606, 289170)]