2045450880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 640

約数和(自身を含む): 8477472960

約数和(自身を除く): 6432022080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 64, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 120, 128, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 180, 187, 192, 198, 204, 211, 216, 220, 240, 255, 264, 270, 272, 288, 297, 306, 320, 324, 330, 340, 352, 360, 374, 384, 396, 405, 408, 422, 432, 440, 459, 480, 495, 510, 528, 540, 544, 561, 576, 594, 612, 633, 640, 648, 660, 680, 704, 720, 748, 765, 792, 810, 816, 844, 864, 880, 891, 918, 935, 960, 990, 1020, 1055, 1056, 1080, 1088, 1122, 1152, 1188, 1224, 1266, 1296, 1320, 1360, 1377, 1408, 1440, 1485, 1496, 1530, 1584, 1620, 1632, 1683, 1688, 1728, 1760, 1782, 1836, 1870, 1899, 1920, 1980, 2040, 2110, 2112, 2160, 2176, 2244, 2295, 2321, 2376, 2448, 2532, 2592, 2640, 2720, 2754, 2805, 2880, 2970, 2992, 3060, 3165, 3168, 3240, 3264, 3366, 3376, 3456, 3520, 3564, 3587, 3672, 3740, 3798, 3960, 4080, 4220, 4224, 4320, 4455, 4488, 4590, 4642, 4752, 4896, 5049, 5064, 5184, 5280, 5440, 5508, 5610, 5697, 5760, 5940, 5984, 6120, 6330, 6336, 6480, 6528, 6732, 6752, 6885, 6963, 7040, 7128, 7174, 7344, 7480, 7596, 7920, 8160, 8415, 8440, 8640, 8910, 8976, 9180, 9284, 9495, 9504, 9792, 10098, 10128, 10368, 10560, 10761, 10880, 11016, 11220, 11394, 11605, 11880, 11968, 12240, 12660, 12672, 12960, 13464, 13504, 13770, 13926, 14256, 14348, 14688, 14960, 15147, 15192, 15840, 16320, 16830, 16880, 17091, 17280, 17820, 17935, 17952, 18360, 18568, 18990, 19008, 19584, 20196, 20256, 20889, 21120, 21522, 22032, 22440, 22788, 23210, 23760, 23936, 24480, 25245, 25320, 25920, 26928, 27008, 27540, 27852, 28485, 28512, 28696, 29376, 29920, 30294, 30384, 31680, 32283, 32640, 33660, 33760, 34182, 34815, 35640, 35870, 35904, 36720, 37136, 37980, 38016, 39457, 40392, 40512, 41778, 43044, 44064, 44880, 45576, 46420, 47520, 48960, 50490, 50640, 51840, 53805, 53856, 55080, 55704, 56970, 57024, 57392, 58752, 59840, 60588, 60768, 62667, 63360, 64566, 67320, 67520, 68364, 69630, 71280, 71740, 71808, 73440, 74272, 75735, 75960, 78914, 80784, 81024, 83556, 85455, 86088, 88128, 89760, 91152, 92840, 95040, 96849, 97920, 100980, 101280, 104445, 107610, 107712, 110160, 111408, 113940, 114048, 114784, 118371, 119680, 121176, 121536, 125334, 129132, 134640, 135040, 136728, 139260, 142560, 143480, 146880, 148544, 151470, 151920, 157828, 161415, 161568, 167112, 170910, 172176, 176256, 179520, 182304, 185680, 188001, 190080, 193698, 197285, 201960, 202560, 208890, 215220, 215424, 220320, 222816, 227880, 229568, 236742, 242352, 243072, 250668, 258264, 269280, 273456, 278520, 285120, 286960, 290547, 293760, 297088, 302940, 303840, 313335, 315656, 322830, 323136, 334224, 341820, 344352, 355113, 359040, 364608, 371360, 376002, 387396, 394570, 403920, 405120, 417780, 430440, 440640, 445632, 455760, 459136, 473484, 484245, 484704, 501336, 516528, 538560, 546912, 557040, 570240, 573920, 581094, 591855, 605880, 607680, 626670, 631312, 645660, 646272, 668448, 683640, 688704, 710226, 729216, 742720, 752004, 774792, 789140, 807840, 835560, 860880, 881280, 891264, 911520, 940005, 946968, 968490, 969408, 1002672, 1033056, 1065339, 1077120, 1093824, 1114080, 1147840, 1162188, 1183710, 1211760, 1215360, 1253340, 1262624, 1291320, 1336896, 1367280, 1377408, 1420452, 1452735, 1485440, 1504008, 1549584, 1578280, 1615680, 1671120, 1721760, 1775565, 1823040, 1880010, 1893936, 1936980, 1938816, 2005344, 2066112, 2130678, 2187648, 2228160, 2295680, 2324376, 2367420, 2423520, 2506680, 2525248, 2582640, 2673792, 2734560, 2840904, 2905470, 3008016, 3099168, 3156560, 3196017, 3231360, 3342240, 3443520, 3551130, 3646080, 3760020, 3787872, 3873960, 4010688, 4132224, 4261356, 4456320, 4648752, 4734840, 4847040, 5013360, 5050496, 5165280, 5326695, 5469120, 5681808, 5810940, 6016032, 6198336, 6313120, 6392034, 6684480, 6887040, 7102260, 7520040, 7575744, 7747920, 8021376, 8522712, 9297504, 9469680, 9694080, 10026720, 10330560, 10653390, 10938240, 11363616, 11621880, 12032064, 12396672, 12626240, 12784068, 13368960, 14204520, 15040080, 15151488, 15495840, 15980085, 17045424, 18595008, 18939360, 20053440, 20661120, 21306780, 22727232, 23243760, 24064128, 25252480, 25568136, 28409040, 30080160, 30991680, 31960170, 34090848, 37190016, 37878720, 40106880, 42613560, 45454464, 46487520, 51136272, 56818080, 60160320, 61983360, 63920340, 68181696, 75757440, 85227120, 92975040, 102272544, 113636160, 120320640, 127840680, 136363392, 170454240, 185950080, 204545088, 227272320, 255681360, 340908480, 409090176, 511362720, 681816960, 1022725440, 2045450880]

約数ペア:

[(1, 2045450880), (2, 1022725440), (3, 681816960), (4, 511362720), (5, 409090176), (6, 340908480), (8, 255681360), (9, 227272320), (10, 204545088), (11, 185950080), (12, 170454240), (15, 136363392), (16, 127840680), (17, 120320640), (18, 113636160), (20, 102272544), (22, 92975040), (24, 85227120), (27, 75757440), (30, 68181696), (32, 63920340), (33, 61983360), (34, 60160320), (36, 56818080), (40, 51136272), (44, 46487520), (45, 45454464), (48, 42613560), (51, 40106880), (54, 37878720), (55, 37190016), (60, 34090848), (64, 31960170), (66, 30991680), (68, 30080160), (72, 28409040), (80, 25568136), (81, 25252480), (85, 24064128), (88, 23243760), (90, 22727232), (96, 21306780), (99, 20661120), (102, 20053440), (108, 18939360), (110, 18595008), (120, 17045424), (128, 15980085), (132, 15495840), (135, 15151488), (136, 15040080), (144, 14204520), (153, 13368960), (160, 12784068), (162, 12626240), (165, 12396672), (170, 12032064), (176, 11621880), (180, 11363616), (187, 10938240), (192, 10653390), (198, 10330560), (204, 10026720), (211, 9694080), (216, 9469680), (220, 9297504), (240, 8522712), (255, 8021376), (264, 7747920), (270, 7575744), (272, 7520040), (288, 7102260), (297, 6887040), (306, 6684480), (320, 6392034), (324, 6313120), (330, 6198336), (340, 6016032), (352, 5810940), (360, 5681808), (374, 5469120), (384, 5326695), (396, 5165280), (405, 5050496), (408, 5013360), (422, 4847040), (432, 4734840), (440, 4648752), (459, 4456320), (480, 4261356), (495, 4132224), (510, 4010688), (528, 3873960), (540, 3787872), (544, 3760020), (561, 3646080), (576, 3551130), (594, 3443520), (612, 3342240), (633, 3231360), (640, 3196017), (648, 3156560), (660, 3099168), (680, 3008016), (704, 2905470), (720, 2840904), (748, 2734560), (765, 2673792), (792, 2582640), (810, 2525248), (816, 2506680), (844, 2423520), (864, 2367420), (880, 2324376), (891, 2295680), (918, 2228160), (935, 2187648), (960, 2130678), (990, 2066112), (1020, 2005344), (1055, 1938816), (1056, 1936980), (1080, 1893936), (1088, 1880010), (1122, 1823040), (1152, 1775565), (1188, 1721760), (1224, 1671120), (1266, 1615680), (1296, 1578280), (1320, 1549584), (1360, 1504008), (1377, 1485440), (1408, 1452735), (1440, 1420452), (1485, 1377408), (1496, 1367280), (1530, 1336896), (1584, 1291320), (1620, 1262624), (1632, 1253340), (1683, 1215360), (1688, 1211760), (1728, 1183710), (1760, 1162188), (1782, 1147840), (1836, 1114080), (1870, 1093824), (1899, 1077120), (1920, 1065339), (1980, 1033056), (2040, 1002672), (2110, 969408), (2112, 968490), (2160, 946968), (2176, 940005), (2244, 911520), (2295, 891264), (2321, 881280), (2376, 860880), (2448, 835560), (2532, 807840), (2592, 789140), (2640, 774792), (2720, 752004), (2754, 742720), (2805, 729216), (2880, 710226), (2970, 688704), (2992, 683640), (3060, 668448), (3165, 646272), (3168, 645660), (3240, 631312), (3264, 626670), (3366, 607680), (3376, 605880), (3456, 591855), (3520, 581094), (3564, 573920), (3587, 570240), (3672, 557040), (3740, 546912), (3798, 538560), (3960, 516528), (4080, 501336), (4220, 484704), (4224, 484245), (4320, 473484), (4455, 459136), (4488, 455760), (4590, 445632), (4642, 440640), (4752, 430440), (4896, 417780), (5049, 405120), (5064, 403920), (5184, 394570), (5280, 387396), (5440, 376002), (5508, 371360), (5610, 364608), (5697, 359040), (5760, 355113), (5940, 344352), (5984, 341820), (6120, 334224), (6330, 323136), (6336, 322830), (6480, 315656), (6528, 313335), (6732, 303840), (6752, 302940), (6885, 297088), (6963, 293760), (7040, 290547), (7128, 286960), (7174, 285120), (7344, 278520), (7480, 273456), (7596, 269280), (7920, 258264), (8160, 250668), (8415, 243072), (8440, 242352), (8640, 236742), (8910, 229568), (8976, 227880), (9180, 222816), (9284, 220320), (9495, 215424), (9504, 215220), (9792, 208890), (10098, 202560), (10128, 201960), (10368, 197285), (10560, 193698), (10761, 190080), (10880, 188001), (11016, 185680), (11220, 182304), (11394, 179520), (11605, 176256), (11880, 172176), (11968, 170910), (12240, 167112), (12660, 161568), (12672, 161415), (12960, 157828), (13464, 151920), (13504, 151470), (13770, 148544), (13926, 146880), (14256, 143480), (14348, 142560), (14688, 139260), (14960, 136728), (15147, 135040), (15192, 134640), (15840, 129132), (16320, 125334), (16830, 121536), (16880, 121176), (17091, 119680), (17280, 118371), (17820, 114784), (17935, 114048), (17952, 113940), (18360, 111408), (18568, 110160), (18990, 107712), (19008, 107610), (19584, 104445), (20196, 101280), (20256, 100980), (20889, 97920), (21120, 96849), (21522, 95040), (22032, 92840), (22440, 91152), (22788, 89760), (23210, 88128), (23760, 86088), (23936, 85455), (24480, 83556), (25245, 81024), (25320, 80784), (25920, 78914), (26928, 75960), (27008, 75735), (27540, 74272), (27852, 73440), (28485, 71808), (28512, 71740), (28696, 71280), (29376, 69630), (29920, 68364), (30294, 67520), (30384, 67320), (31680, 64566), (32283, 63360), (32640, 62667), (33660, 60768), (33760, 60588), (34182, 59840), (34815, 58752), (35640, 57392), (35870, 57024), (35904, 56970), (36720, 55704), (37136, 55080), (37980, 53856), (38016, 53805), (39457, 51840), (40392, 50640), (40512, 50490), (41778, 48960), (43044, 47520), (44064, 46420), (44880, 45576)]