2508875880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:205

約数の個数: 512

約数和(自身を含む): 9555148800

約数和(自身を除く): 7046272920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 31, 35, 40, 42, 46, 56, 59, 60, 62, 69, 70, 71, 84, 92, 93, 105, 115, 118, 120, 124, 138, 140, 142, 155, 161, 168, 177, 184, 186, 210, 213, 217, 230, 236, 248, 276, 280, 284, 295, 310, 322, 345, 354, 355, 372, 413, 420, 426, 434, 460, 465, 472, 483, 497, 552, 568, 590, 620, 644, 651, 690, 708, 710, 713, 744, 805, 826, 840, 852, 868, 885, 920, 930, 966, 994, 1065, 1085, 1180, 1239, 1240, 1288, 1302, 1357, 1380, 1416, 1420, 1426, 1491, 1610, 1633, 1652, 1704, 1736, 1770, 1829, 1860, 1932, 1988, 2065, 2130, 2139, 2170, 2201, 2360, 2415, 2478, 2485, 2604, 2714, 2760, 2840, 2852, 2982, 3220, 3255, 3266, 3304, 3540, 3565, 3658, 3720, 3864, 3976, 4071, 4130, 4189, 4260, 4278, 4340, 4402, 4830, 4899, 4956, 4970, 4991, 5208, 5428, 5487, 5704, 5964, 6195, 6440, 6510, 6532, 6603, 6785, 7080, 7130, 7316, 7455, 8142, 8165, 8260, 8378, 8520, 8556, 8680, 8804, 9145, 9499, 9660, 9798, 9912, 9940, 9982, 10695, 10856, 10974, 11005, 11431, 11928, 12390, 12567, 12803, 13020, 13064, 13206, 13570, 14260, 14632, 14910, 14973, 15407, 16284, 16330, 16520, 16756, 17112, 17608, 18290, 18998, 19320, 19596, 19880, 19964, 20355, 20945, 21390, 21948, 22010, 22862, 24495, 24780, 24955, 25134, 25606, 26040, 26412, 27140, 27435, 28497, 28520, 29323, 29820, 29946, 30814, 32568, 32660, 33015, 33512, 34293, 36580, 37996, 38409, 39192, 39928, 40710, 41890, 42067, 42780, 43896, 44020, 45724, 46221, 47495, 48990, 49560, 49910, 50268, 50623, 51212, 52824, 54280, 54870, 56994, 57155, 58646, 59640, 59892, 61628, 62835, 64015, 65320, 66030, 68586, 73160, 74865, 75992, 76818, 77035, 81420, 83780, 84134, 85560, 87969, 88040, 91448, 92442, 94990, 96347, 97980, 99820, 100536, 101246, 102424, 109740, 113988, 114310, 117292, 119784, 123256, 125670, 126201, 128030, 129859, 132060, 137172, 142485, 146615, 149730, 151869, 153636, 154070, 162840, 167560, 168268, 171465, 175938, 184884, 189980, 192045, 192694, 195960, 199640, 202492, 210335, 219480, 227976, 228620, 231105, 234584, 251340, 252402, 253115, 256060, 259718, 264120, 274344, 284970, 289041, 293230, 294469, 299460, 303738, 307272, 308140, 336536, 342930, 351876, 354361, 369768, 379960, 384090, 385388, 389577, 404984, 420670, 439845, 457240, 462210, 481735, 502680, 504804, 506230, 512120, 519436, 569940, 578082, 586460, 588938, 598920, 607476, 616280, 631005, 649295, 674429, 685860, 703752, 708722, 759345, 768180, 770776, 779154, 841340, 879690, 883407, 909013, 924420, 963470, 1009608, 1012460, 1038872, 1063083, 1139880, 1156164, 1172920, 1177876, 1214952, 1262010, 1298590, 1348858, 1371720, 1417444, 1445205, 1472345, 1518690, 1536360, 1558308, 1682680, 1759380, 1766814, 1771805, 1818026, 1848840, 1926940, 1947885, 2023287, 2024920, 2126166, 2312328, 2355752, 2524020, 2597180, 2697716, 2727039, 2834888, 2890410, 2944690, 2986757, 3037380, 3116616, 3372145, 3518760, 3533628, 3543610, 3636052, 3853880, 3895770, 4046574, 4252332, 4417035, 4545065, 5048040, 5194360, 5315415, 5395432, 5454078, 5780820, 5889380, 5973514, 6074760, 6744290, 7067256, 7087220, 7272104, 7791540, 8093148, 8504664, 8834070, 8960271, 9090130, 10116435, 10630830, 10908156, 11561640, 11778760, 11947028, 13488580, 13635195, 14174440, 14933785, 15583080, 16186296, 17668140, 17920542, 18180260, 20232870, 20907299, 21261660, 21816312, 23894056, 26977160, 27270390, 29867570, 35336280, 35841084, 36360520, 40465740, 41814598, 42523320, 44801355, 54540780, 59735140, 62721897, 71682168, 80931480, 83629196, 89602710, 104536495, 109081560, 119470280, 125443794, 167258392, 179205420, 209072990, 250887588, 313609485, 358410840, 418145980, 501775176, 627218970, 836291960, 1254437940, 2508875880]

約数ペア:

[(1, 2508875880), (2, 1254437940), (3, 836291960), (4, 627218970), (5, 501775176), (6, 418145980), (7, 358410840), (8, 313609485), (10, 250887588), (12, 209072990), (14, 179205420), (15, 167258392), (20, 125443794), (21, 119470280), (23, 109081560), (24, 104536495), (28, 89602710), (30, 83629196), (31, 80931480), (35, 71682168), (40, 62721897), (42, 59735140), (46, 54540780), (56, 44801355), (59, 42523320), (60, 41814598), (62, 40465740), (69, 36360520), (70, 35841084), (71, 35336280), (84, 29867570), (92, 27270390), (93, 26977160), (105, 23894056), (115, 21816312), (118, 21261660), (120, 20907299), (124, 20232870), (138, 18180260), (140, 17920542), (142, 17668140), (155, 16186296), (161, 15583080), (168, 14933785), (177, 14174440), (184, 13635195), (186, 13488580), (210, 11947028), (213, 11778760), (217, 11561640), (230, 10908156), (236, 10630830), (248, 10116435), (276, 9090130), (280, 8960271), (284, 8834070), (295, 8504664), (310, 8093148), (322, 7791540), (345, 7272104), (354, 7087220), (355, 7067256), (372, 6744290), (413, 6074760), (420, 5973514), (426, 5889380), (434, 5780820), (460, 5454078), (465, 5395432), (472, 5315415), (483, 5194360), (497, 5048040), (552, 4545065), (568, 4417035), (590, 4252332), (620, 4046574), (644, 3895770), (651, 3853880), (690, 3636052), (708, 3543610), (710, 3533628), (713, 3518760), (744, 3372145), (805, 3116616), (826, 3037380), (840, 2986757), (852, 2944690), (868, 2890410), (885, 2834888), (920, 2727039), (930, 2697716), (966, 2597180), (994, 2524020), (1065, 2355752), (1085, 2312328), (1180, 2126166), (1239, 2024920), (1240, 2023287), (1288, 1947885), (1302, 1926940), (1357, 1848840), (1380, 1818026), (1416, 1771805), (1420, 1766814), (1426, 1759380), (1491, 1682680), (1610, 1558308), (1633, 1536360), (1652, 1518690), (1704, 1472345), (1736, 1445205), (1770, 1417444), (1829, 1371720), (1860, 1348858), (1932, 1298590), (1988, 1262010), (2065, 1214952), (2130, 1177876), (2139, 1172920), (2170, 1156164), (2201, 1139880), (2360, 1063083), (2415, 1038872), (2478, 1012460), (2485, 1009608), (2604, 963470), (2714, 924420), (2760, 909013), (2840, 883407), (2852, 879690), (2982, 841340), (3220, 779154), (3255, 770776), (3266, 768180), (3304, 759345), (3540, 708722), (3565, 703752), (3658, 685860), (3720, 674429), (3864, 649295), (3976, 631005), (4071, 616280), (4130, 607476), (4189, 598920), (4260, 588938), (4278, 586460), (4340, 578082), (4402, 569940), (4830, 519436), (4899, 512120), (4956, 506230), (4970, 504804), (4991, 502680), (5208, 481735), (5428, 462210), (5487, 457240), (5704, 439845), (5964, 420670), (6195, 404984), (6440, 389577), (6510, 385388), (6532, 384090), (6603, 379960), (6785, 369768), (7080, 354361), (7130, 351876), (7316, 342930), (7455, 336536), (8142, 308140), (8165, 307272), (8260, 303738), (8378, 299460), (8520, 294469), (8556, 293230), (8680, 289041), (8804, 284970), (9145, 274344), (9499, 264120), (9660, 259718), (9798, 256060), (9912, 253115), (9940, 252402), (9982, 251340), (10695, 234584), (10856, 231105), (10974, 228620), (11005, 227976), (11431, 219480), (11928, 210335), (12390, 202492), (12567, 199640), (12803, 195960), (13020, 192694), (13064, 192045), (13206, 189980), (13570, 184884), (14260, 175938), (14632, 171465), (14910, 168268), (14973, 167560), (15407, 162840), (16284, 154070), (16330, 153636), (16520, 151869), (16756, 149730), (17112, 146615), (17608, 142485), (18290, 137172), (18998, 132060), (19320, 129859), (19596, 128030), (19880, 126201), (19964, 125670), (20355, 123256), (20945, 119784), (21390, 117292), (21948, 114310), (22010, 113988), (22862, 109740), (24495, 102424), (24780, 101246), (24955, 100536), (25134, 99820), (25606, 97980), (26040, 96347), (26412, 94990), (27140, 92442), (27435, 91448), (28497, 88040), (28520, 87969), (29323, 85560), (29820, 84134), (29946, 83780), (30814, 81420), (32568, 77035), (32660, 76818), (33015, 75992), (33512, 74865), (34293, 73160), (36580, 68586), (37996, 66030), (38409, 65320), (39192, 64015), (39928, 62835), (40710, 61628), (41890, 59892), (42067, 59640), (42780, 58646), (43896, 57155), (44020, 56994), (45724, 54870), (46221, 54280), (47495, 52824), (48990, 51212), (49560, 50623), (49910, 50268)]