1255956240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 640

約数和(自身を含む): 5285376000

約数和(自身を除く): 4029419760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 48, 49, 55, 56, 57, 60, 66, 70, 73, 76, 77, 80, 84, 88, 95, 98, 105, 110, 112, 114, 120, 132, 133, 140, 146, 147, 152, 154, 165, 168, 176, 190, 196, 209, 210, 219, 220, 228, 231, 240, 245, 264, 266, 280, 285, 292, 294, 304, 308, 330, 336, 343, 365, 380, 385, 392, 399, 418, 420, 438, 440, 456, 462, 490, 511, 528, 532, 539, 560, 570, 584, 588, 616, 627, 660, 665, 686, 730, 735, 760, 770, 784, 798, 803, 836, 840, 876, 880, 912, 924, 931, 980, 1022, 1029, 1045, 1064, 1078, 1095, 1140, 1155, 1168, 1176, 1232, 1254, 1320, 1330, 1372, 1387, 1460, 1463, 1470, 1520, 1533, 1540, 1596, 1606, 1617, 1672, 1680, 1715, 1752, 1848, 1862, 1960, 1995, 2044, 2058, 2090, 2128, 2156, 2190, 2280, 2310, 2352, 2409, 2508, 2555, 2640, 2660, 2695, 2744, 2774, 2793, 2920, 2926, 2940, 3066, 3080, 3135, 3192, 3212, 3234, 3344, 3430, 3504, 3577, 3696, 3724, 3773, 3920, 3990, 4015, 4088, 4116, 4161, 4180, 4312, 4380, 4389, 4560, 4620, 4655, 4818, 5016, 5110, 5145, 5320, 5390, 5488, 5548, 5586, 5621, 5840, 5852, 5880, 6132, 6160, 6270, 6384, 6424, 6468, 6517, 6860, 6935, 7154, 7315, 7448, 7546, 7665, 7980, 8030, 8085, 8176, 8232, 8322, 8360, 8624, 8760, 8778, 9240, 9310, 9636, 9709, 10032, 10220, 10241, 10290, 10640, 10731, 10780, 11096, 11172, 11242, 11319, 11704, 11760, 12045, 12264, 12540, 12848, 12936, 13034, 13720, 13870, 13965, 14308, 14630, 14896, 15092, 15257, 15330, 15960, 16060, 16170, 16464, 16644, 16720, 16863, 17520, 17556, 17885, 18480, 18620, 18865, 19272, 19418, 19551, 20440, 20482, 20580, 20805, 21462, 21560, 21945, 22192, 22344, 22484, 22638, 23408, 24090, 24528, 25039, 25080, 25872, 26068, 27440, 27740, 27930, 28105, 28616, 29127, 29260, 30184, 30514, 30660, 30723, 31920, 32120, 32340, 32585, 33288, 33726, 35112, 35770, 37240, 37730, 38544, 38836, 39102, 39347, 40880, 40964, 41160, 41610, 42924, 43120, 43890, 44688, 44968, 45276, 45771, 48180, 48545, 50078, 50160, 51205, 52136, 53655, 55480, 55860, 56210, 56595, 57232, 58254, 58520, 60368, 61028, 61320, 61446, 64240, 64680, 65170, 66576, 67452, 67963, 70224, 71540, 71687, 74480, 75117, 75460, 76285, 77672, 78204, 78694, 81928, 82320, 83220, 84315, 85848, 87780, 89936, 90552, 91542, 96360, 97090, 97755, 100156, 102410, 104272, 106799, 107310, 110960, 111720, 112420, 113190, 116508, 117040, 118041, 122056, 122640, 122892, 125195, 129360, 130340, 134904, 135926, 143080, 143374, 145635, 150234, 150920, 152570, 153615, 155344, 156408, 157388, 163856, 166440, 168630, 171696, 175560, 181104, 183084, 192720, 194180, 195510, 196735, 200312, 203889, 204820, 213598, 214620, 215061, 223440, 224840, 226380, 228855, 233016, 236082, 244112, 245784, 250390, 260680, 269808, 271852, 275429, 286160, 286748, 291270, 300468, 301840, 305140, 307230, 312816, 314776, 320397, 332880, 337260, 339815, 351120, 358435, 366168, 375585, 388360, 391020, 393470, 400624, 407778, 409640, 427196, 429240, 430122, 449680, 452760, 457710, 466032, 472164, 475741, 491568, 500780, 521360, 533995, 543704, 550858, 573496, 582540, 590205, 600936, 610280, 614460, 629552, 640794, 674520, 679630, 716870, 732336, 747593, 751170, 776720, 782040, 786940, 815556, 819280, 826287, 854392, 858480, 860244, 905520, 915420, 944328, 951482, 1001560, 1019445, 1067990, 1075305, 1087408, 1101716, 1146992, 1165080, 1180410, 1201872, 1220560, 1228920, 1281588, 1349040, 1359260, 1377145, 1427223, 1433740, 1495186, 1502340, 1564080, 1573880, 1601985, 1631112, 1652574, 1708784, 1720488, 1830840, 1888656, 1902964, 2003120, 2038890, 2135980, 2150610, 2203432, 2242779, 2330160, 2360820, 2378705, 2457840, 2563176, 2718520, 2754290, 2854446, 2867480, 2990372, 3004680, 3147760, 3203970, 3262224, 3305148, 3440976, 3661680, 3737965, 3805928, 4077780, 4131435, 4271960, 4301220, 4406864, 4485558, 4721640, 4757410, 5126352, 5233151, 5437040, 5508580, 5708892, 5734960, 5980744, 6009360, 6407940, 6610296, 7136115, 7475930, 7611856, 8155560, 8262870, 8543920, 8602440, 8971116, 9443280, 9514820, 10466302, 11017160, 11213895, 11417784, 11961488, 12815880, 13220592, 14272230, 14951860, 15699453, 16311120, 16525740, 17204880, 17942232, 19029640, 20932604, 22034320, 22427790, 22835568, 25631760, 26165755, 28544460, 29903720, 31398906, 33051480, 35884464, 38059280, 41865208, 44855580, 52331510, 57088920, 59807440, 62797812, 66102960, 78497265, 83730416, 89711160, 104663020, 114177840, 125595624, 156994530, 179422320, 209326040, 251191248, 313989060, 418652080, 627978120, 1255956240]

約数ペア:

[(1, 1255956240), (2, 627978120), (3, 418652080), (4, 313989060), (5, 251191248), (6, 209326040), (7, 179422320), (8, 156994530), (10, 125595624), (11, 114177840), (12, 104663020), (14, 89711160), (15, 83730416), (16, 78497265), (19, 66102960), (20, 62797812), (21, 59807440), (22, 57088920), (24, 52331510), (28, 44855580), (30, 41865208), (33, 38059280), (35, 35884464), (38, 33051480), (40, 31398906), (42, 29903720), (44, 28544460), (48, 26165755), (49, 25631760), (55, 22835568), (56, 22427790), (57, 22034320), (60, 20932604), (66, 19029640), (70, 17942232), (73, 17204880), (76, 16525740), (77, 16311120), (80, 15699453), (84, 14951860), (88, 14272230), (95, 13220592), (98, 12815880), (105, 11961488), (110, 11417784), (112, 11213895), (114, 11017160), (120, 10466302), (132, 9514820), (133, 9443280), (140, 8971116), (146, 8602440), (147, 8543920), (152, 8262870), (154, 8155560), (165, 7611856), (168, 7475930), (176, 7136115), (190, 6610296), (196, 6407940), (209, 6009360), (210, 5980744), (219, 5734960), (220, 5708892), (228, 5508580), (231, 5437040), (240, 5233151), (245, 5126352), (264, 4757410), (266, 4721640), (280, 4485558), (285, 4406864), (292, 4301220), (294, 4271960), (304, 4131435), (308, 4077780), (330, 3805928), (336, 3737965), (343, 3661680), (365, 3440976), (380, 3305148), (385, 3262224), (392, 3203970), (399, 3147760), (418, 3004680), (420, 2990372), (438, 2867480), (440, 2854446), (456, 2754290), (462, 2718520), (490, 2563176), (511, 2457840), (528, 2378705), (532, 2360820), (539, 2330160), (560, 2242779), (570, 2203432), (584, 2150610), (588, 2135980), (616, 2038890), (627, 2003120), (660, 1902964), (665, 1888656), (686, 1830840), (730, 1720488), (735, 1708784), (760, 1652574), (770, 1631112), (784, 1601985), (798, 1573880), (803, 1564080), (836, 1502340), (840, 1495186), (876, 1433740), (880, 1427223), (912, 1377145), (924, 1359260), (931, 1349040), (980, 1281588), (1022, 1228920), (1029, 1220560), (1045, 1201872), (1064, 1180410), (1078, 1165080), (1095, 1146992), (1140, 1101716), (1155, 1087408), (1168, 1075305), (1176, 1067990), (1232, 1019445), (1254, 1001560), (1320, 951482), (1330, 944328), (1372, 915420), (1387, 905520), (1460, 860244), (1463, 858480), (1470, 854392), (1520, 826287), (1533, 819280), (1540, 815556), (1596, 786940), (1606, 782040), (1617, 776720), (1672, 751170), (1680, 747593), (1715, 732336), (1752, 716870), (1848, 679630), (1862, 674520), (1960, 640794), (1995, 629552), (2044, 614460), (2058, 610280), (2090, 600936), (2128, 590205), (2156, 582540), (2190, 573496), (2280, 550858), (2310, 543704), (2352, 533995), (2409, 521360), (2508, 500780), (2555, 491568), (2640, 475741), (2660, 472164), (2695, 466032), (2744, 457710), (2774, 452760), (2793, 449680), (2920, 430122), (2926, 429240), (2940, 427196), (3066, 409640), (3080, 407778), (3135, 400624), (3192, 393470), (3212, 391020), (3234, 388360), (3344, 375585), (3430, 366168), (3504, 358435), (3577, 351120), (3696, 339815), (3724, 337260), (3773, 332880), (3920, 320397), (3990, 314776), (4015, 312816), (4088, 307230), (4116, 305140), (4161, 301840), (4180, 300468), (4312, 291270), (4380, 286748), (4389, 286160), (4560, 275429), (4620, 271852), (4655, 269808), (4818, 260680), (5016, 250390), (5110, 245784), (5145, 244112), (5320, 236082), (5390, 233016), (5488, 228855), (5548, 226380), (5586, 224840), (5621, 223440), (5840, 215061), (5852, 214620), (5880, 213598), (6132, 204820), (6160, 203889), (6270, 200312), (6384, 196735), (6424, 195510), (6468, 194180), (6517, 192720), (6860, 183084), (6935, 181104), (7154, 175560), (7315, 171696), (7448, 168630), (7546, 166440), (7665, 163856), (7980, 157388), (8030, 156408), (8085, 155344), (8176, 153615), (8232, 152570), (8322, 150920), (8360, 150234), (8624, 145635), (8760, 143374), (8778, 143080), (9240, 135926), (9310, 134904), (9636, 130340), (9709, 129360), (10032, 125195), (10220, 122892), (10241, 122640), (10290, 122056), (10640, 118041), (10731, 117040), (10780, 116508), (11096, 113190), (11172, 112420), (11242, 111720), (11319, 110960), (11704, 107310), (11760, 106799), (12045, 104272), (12264, 102410), (12540, 100156), (12848, 97755), (12936, 97090), (13034, 96360), (13720, 91542), (13870, 90552), (13965, 89936), (14308, 87780), (14630, 85848), (14896, 84315), (15092, 83220), (15257, 82320), (15330, 81928), (15960, 78694), (16060, 78204), (16170, 77672), (16464, 76285), (16644, 75460), (16720, 75117), (16863, 74480), (17520, 71687), (17556, 71540), (17885, 70224), (18480, 67963), (18620, 67452), (18865, 66576), (19272, 65170), (19418, 64680), (19551, 64240), (20440, 61446), (20482, 61320), (20580, 61028), (20805, 60368), (21462, 58520), (21560, 58254), (21945, 57232), (22192, 56595), (22344, 56210), (22484, 55860), (22638, 55480), (23408, 53655), (24090, 52136), (24528, 51205), (25039, 50160), (25080, 50078), (25872, 48545), (26068, 48180), (27440, 45771), (27740, 45276), (27930, 44968), (28105, 44688), (28616, 43890), (29127, 43120), (29260, 42924), (30184, 41610), (30514, 41160), (30660, 40964), (30723, 40880), (31920, 39347), (32120, 39102), (32340, 38836), (32585, 38544), (33288, 37730), (33726, 37240), (35112, 35770)]