251045063640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{6551}}^1$

素因数の和:6752

約数の個数: 512

約数和(自身を含む): 989530214400

約数和(自身を除く): 738485150760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 137, 140, 148, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 274, 280, 296, 315, 333, 360, 370, 378, 411, 420, 444, 504, 518, 540, 548, 555, 630, 666, 685, 740, 756, 777, 822, 840, 888, 945, 959, 999, 1036, 1080, 1096, 1110, 1233, 1260, 1295, 1332, 1370, 1480, 1512, 1554, 1644, 1665, 1890, 1918, 1998, 2055, 2072, 2220, 2331, 2466, 2520, 2590, 2664, 2740, 2877, 3108, 3288, 3330, 3699, 3780, 3836, 3885, 3996, 4110, 4440, 4662, 4795, 4932, 4995, 5069, 5180, 5480, 5754, 6165, 6216, 6551, 6660, 6993, 7398, 7560, 7672, 7770, 7992, 8220, 8631, 9324, 9590, 9864, 9990, 10138, 10360, 11508, 11655, 12330, 13102, 13320, 13986, 14385, 14796, 15207, 15540, 16440, 17262, 18495, 18648, 19180, 19653, 19980, 20276, 23016, 23310, 24660, 25345, 25893, 26204, 27972, 28770, 29592, 30414, 31080, 32755, 34524, 34965, 35483, 36990, 38360, 39306, 39960, 40552, 43155, 45621, 45857, 46620, 49320, 50690, 51786, 52408, 55944, 57540, 58959, 60828, 65510, 69048, 69930, 70966, 73980, 76035, 78612, 86310, 91242, 91714, 93240, 98265, 101380, 103572, 106449, 115080, 117918, 121656, 129465, 131020, 136863, 137571, 139860, 141932, 147960, 152070, 157224, 172620, 176877, 177415, 182484, 183428, 196530, 202760, 207144, 212898, 228105, 229285, 235836, 242387, 258930, 262040, 273726, 275142, 279720, 283864, 294795, 304140, 319347, 345240, 353754, 354830, 364968, 366856, 393060, 412713, 425796, 456210, 458570, 471672, 484774, 517860, 532245, 547452, 550284, 589590, 608280, 638694, 684315, 687855, 707508, 709660, 727161, 786120, 825426, 851592, 884385, 897487, 912420, 917140, 958041, 969548, 1035720, 1064490, 1094904, 1100568, 1179180, 1211935, 1238139, 1277388, 1368630, 1375710, 1415016, 1419320, 1454322, 1596735, 1650852, 1696709, 1768770, 1794974, 1824840, 1834280, 1916082, 1939096, 2063565, 2128980, 2181483, 2358360, 2423870, 2476278, 2554776, 2692461, 2737260, 2751420, 2908644, 3193470, 3301704, 3393418, 3537540, 3589948, 3635805, 3832164, 4127130, 4257960, 4362966, 4487435, 4790205, 4847740, 4952556, 5090127, 5384922, 5474520, 5502840, 5817288, 6190695, 6282409, 6386940, 6544449, 6786836, 7075080, 7179896, 7271610, 7664328, 8077383, 8254260, 8483545, 8725932, 8974870, 9580410, 9695480, 9905112, 10180254, 10769844, 10907415, 12381390, 12564818, 12773880, 13088898, 13462305, 13573672, 14543220, 15270381, 16154766, 16508520, 16967090, 17451864, 17949740, 18847227, 19160820, 20360508, 21539688, 21814830, 24232149, 24762780, 25129636, 25450635, 26177796, 26924610, 29086440, 30540762, 31412045, 32309532, 32722245, 33207019, 33934180, 35899480, 37694454, 38321640, 40386915, 40721016, 43629660, 45811143, 48464298, 49525560, 50259272, 50901270, 52355592, 53849220, 56541681, 61081524, 62824090, 64619064, 65444490, 66414038, 67868360, 75388908, 76351905, 80773830, 87259320, 91622286, 94236135, 96928596, 99621057, 101802540, 107698440, 113083362, 121160745, 122163048, 125648180, 130888980, 132828076, 150777816, 152703810, 161547660, 166035095, 169625043, 183244572, 188472270, 193857192, 199242114, 203605080, 226166724, 229055715, 232449133, 242321490, 251296360, 261777960, 265656152, 282708405, 298863171, 305407620, 323095320, 332070190, 339250086, 366489144, 376944540, 398484228, 452333448, 458111430, 464898266, 484642980, 498105285, 565416810, 597726342, 610815240, 664140380, 678500172, 697347399, 753889080, 796968456, 848125215, 896589513, 916222860, 929796532, 969285960, 996210570, 1130833620, 1162245665, 1195452684, 1328280760, 1357000344, 1394694798, 1494315855, 1696250430, 1793179026, 1832445720, 1859593064, 1992421140, 2092042197, 2261667240, 2324491330, 2390905368, 2789389596, 2988631710, 3392500860, 3486736995, 3586358052, 3984842280, 4184084394, 4482947565, 4648982660, 5578779192, 5977263420, 6276126591, 6785001720, 6973473990, 7172716104, 8368168788, 8965895130, 9297965320, 10460210985, 11954526840, 12552253182, 13946947980, 16736337576, 17931790260, 20920421970, 25104506364, 27893895960, 31380632955, 35863580520, 41840843940, 50209012728, 62761265910, 83681687880, 125522531820, 251045063640]

約数ペア:

[(1, 251045063640), (2, 125522531820), (3, 83681687880), (4, 62761265910), (5, 50209012728), (6, 41840843940), (7, 35863580520), (8, 31380632955), (9, 27893895960), (10, 25104506364), (12, 20920421970), (14, 17931790260), (15, 16736337576), (18, 13946947980), (20, 12552253182), (21, 11954526840), (24, 10460210985), (27, 9297965320), (28, 8965895130), (30, 8368168788), (35, 7172716104), (36, 6973473990), (37, 6785001720), (40, 6276126591), (42, 5977263420), (45, 5578779192), (54, 4648982660), (56, 4482947565), (60, 4184084394), (63, 3984842280), (70, 3586358052), (72, 3486736995), (74, 3392500860), (84, 2988631710), (90, 2789389596), (105, 2390905368), (108, 2324491330), (111, 2261667240), (120, 2092042197), (126, 1992421140), (135, 1859593064), (137, 1832445720), (140, 1793179026), (148, 1696250430), (168, 1494315855), (180, 1394694798), (185, 1357000344), (189, 1328280760), (210, 1195452684), (216, 1162245665), (222, 1130833620), (252, 996210570), (259, 969285960), (270, 929796532), (274, 916222860), (280, 896589513), (296, 848125215), (315, 796968456), (333, 753889080), (360, 697347399), (370, 678500172), (378, 664140380), (411, 610815240), (420, 597726342), (444, 565416810), (504, 498105285), (518, 484642980), (540, 464898266), (548, 458111430), (555, 452333448), (630, 398484228), (666, 376944540), (685, 366489144), (740, 339250086), (756, 332070190), (777, 323095320), (822, 305407620), (840, 298863171), (888, 282708405), (945, 265656152), (959, 261777960), (999, 251296360), (1036, 242321490), (1080, 232449133), (1096, 229055715), (1110, 226166724), (1233, 203605080), (1260, 199242114), (1295, 193857192), (1332, 188472270), (1370, 183244572), (1480, 169625043), (1512, 166035095), (1554, 161547660), (1644, 152703810), (1665, 150777816), (1890, 132828076), (1918, 130888980), (1998, 125648180), (2055, 122163048), (2072, 121160745), (2220, 113083362), (2331, 107698440), (2466, 101802540), (2520, 99621057), (2590, 96928596), (2664, 94236135), (2740, 91622286), (2877, 87259320), (3108, 80773830), (3288, 76351905), (3330, 75388908), (3699, 67868360), (3780, 66414038), (3836, 65444490), (3885, 64619064), (3996, 62824090), (4110, 61081524), (4440, 56541681), (4662, 53849220), (4795, 52355592), (4932, 50901270), (4995, 50259272), (5069, 49525560), (5180, 48464298), (5480, 45811143), (5754, 43629660), (6165, 40721016), (6216, 40386915), (6551, 38321640), (6660, 37694454), (6993, 35899480), (7398, 33934180), (7560, 33207019), (7672, 32722245), (7770, 32309532), (7992, 31412045), (8220, 30540762), (8631, 29086440), (9324, 26924610), (9590, 26177796), (9864, 25450635), (9990, 25129636), (10138, 24762780), (10360, 24232149), (11508, 21814830), (11655, 21539688), (12330, 20360508), (13102, 19160820), (13320, 18847227), (13986, 17949740), (14385, 17451864), (14796, 16967090), (15207, 16508520), (15540, 16154766), (16440, 15270381), (17262, 14543220), (18495, 13573672), (18648, 13462305), (19180, 13088898), (19653, 12773880), (19980, 12564818), (20276, 12381390), (23016, 10907415), (23310, 10769844), (24660, 10180254), (25345, 9905112), (25893, 9695480), (26204, 9580410), (27972, 8974870), (28770, 8725932), (29592, 8483545), (30414, 8254260), (31080, 8077383), (32755, 7664328), (34524, 7271610), (34965, 7179896), (35483, 7075080), (36990, 6786836), (38360, 6544449), (39306, 6386940), (39960, 6282409), (40552, 6190695), (43155, 5817288), (45621, 5502840), (45857, 5474520), (46620, 5384922), (49320, 5090127), (50690, 4952556), (51786, 4847740), (52408, 4790205), (55944, 4487435), (57540, 4362966), (58959, 4257960), (60828, 4127130), (65510, 3832164), (69048, 3635805), (69930, 3589948), (70966, 3537540), (73980, 3393418), (76035, 3301704), (78612, 3193470), (86310, 2908644), (91242, 2751420), (91714, 2737260), (93240, 2692461), (98265, 2554776), (101380, 2476278), (103572, 2423870), (106449, 2358360), (115080, 2181483), (117918, 2128980), (121656, 2063565), (129465, 1939096), (131020, 1916082), (136863, 1834280), (137571, 1824840), (139860, 1794974), (141932, 1768770), (147960, 1696709), (152070, 1650852), (157224, 1596735), (172620, 1454322), (176877, 1419320), (177415, 1415016), (182484, 1375710), (183428, 1368630), (196530, 1277388), (202760, 1238139), (207144, 1211935), (212898, 1179180), (228105, 1100568), (229285, 1094904), (235836, 1064490), (242387, 1035720), (258930, 969548), (262040, 958041), (273726, 917140), (275142, 912420), (279720, 897487), (283864, 884385), (294795, 851592), (304140, 825426), (319347, 786120), (345240, 727161), (353754, 709660), (354830, 707508), (364968, 687855), (366856, 684315), (393060, 638694), (412713, 608280), (425796, 589590), (456210, 550284), (458570, 547452), (471672, 532245), (484774, 517860)]