5091418920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8501}}^1$

素因数の和:8576

約数の個数: 256

約数和(自身を含む): 18805063680

約数和(自身を除く): 13713644760

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, 60, 62, 69, 70, 84, 92, 93, 105, 115, 120, 124, 138, 140, 155, 161, 168, 184, 186, 210, 217, 230, 248, 276, 280, 310, 322, 345, 372, 420, 434, 460, 465, 483, 552, 620, 644, 651, 690, 713, 744, 805, 840, 868, 920, 930, 966, 1085, 1240, 1288, 1302, 1380, 1426, 1610, 1736, 1860, 1932, 2139, 2170, 2415, 2604, 2760, 2852, 3220, 3255, 3565, 3720, 3864, 4278, 4340, 4830, 4991, 5208, 5704, 6440, 6510, 7130, 8501, 8556, 8680, 9660, 9982, 10695, 13020, 14260, 14973, 17002, 17112, 19320, 19964, 21390, 24955, 25503, 26040, 28520, 29946, 34004, 39928, 42505, 42780, 49910, 51006, 59507, 59892, 68008, 74865, 85010, 85560, 99820, 102012, 119014, 119784, 127515, 149730, 170020, 178521, 195523, 199640, 204024, 238028, 255030, 263531, 297535, 299460, 340040, 357042, 391046, 476056, 510060, 527062, 586569, 595070, 598920, 714084, 782092, 790593, 892605, 977615, 1020120, 1054124, 1173138, 1190140, 1317655, 1368661, 1428168, 1564184, 1581186, 1785210, 1844717, 1955230, 2108248, 2346276, 2380280, 2635310, 2737322, 2932845, 3162372, 3570420, 3689434, 3910460, 3952965, 4105983, 4692552, 5270620, 5474644, 5534151, 5865690, 6061213, 6324744, 6843305, 7140840, 7378868, 7820920, 7905930, 8211966, 9223585, 10541240, 10949288, 11068302, 11731380, 12122426, 13686610, 14757736, 15811860, 16423932, 18183639, 18447170, 20529915, 22136604, 23462760, 24244852, 27373220, 27670755, 30306065, 31623720, 32847864, 36367278, 36894340, 41059830, 42428491, 44273208, 48489704, 54746440, 55341510, 60612130, 72734556, 73788680, 82119660, 84856982, 90918195, 110683020, 121224260, 127285473, 145469112, 164239320, 169713964, 181836390, 212142455, 221366040, 242448520, 254570946, 339427928, 363672780, 424284910, 509141892, 636427365, 727345560, 848569820, 1018283784, 1272854730, 1697139640, 2545709460, 5091418920]

約数ペア:

[(1, 5091418920), (2, 2545709460), (3, 1697139640), (4, 1272854730), (5, 1018283784), (6, 848569820), (7, 727345560), (8, 636427365), (10, 509141892), (12, 424284910), (14, 363672780), (15, 339427928), (20, 254570946), (21, 242448520), (23, 221366040), (24, 212142455), (28, 181836390), (30, 169713964), (31, 164239320), (35, 145469112), (40, 127285473), (42, 121224260), (46, 110683020), (56, 90918195), (60, 84856982), (62, 82119660), (69, 73788680), (70, 72734556), (84, 60612130), (92, 55341510), (93, 54746440), (105, 48489704), (115, 44273208), (120, 42428491), (124, 41059830), (138, 36894340), (140, 36367278), (155, 32847864), (161, 31623720), (168, 30306065), (184, 27670755), (186, 27373220), (210, 24244852), (217, 23462760), (230, 22136604), (248, 20529915), (276, 18447170), (280, 18183639), (310, 16423932), (322, 15811860), (345, 14757736), (372, 13686610), (420, 12122426), (434, 11731380), (460, 11068302), (465, 10949288), (483, 10541240), (552, 9223585), (620, 8211966), (644, 7905930), (651, 7820920), (690, 7378868), (713, 7140840), (744, 6843305), (805, 6324744), (840, 6061213), (868, 5865690), (920, 5534151), (930, 5474644), (966, 5270620), (1085, 4692552), (1240, 4105983), (1288, 3952965), (1302, 3910460), (1380, 3689434), (1426, 3570420), (1610, 3162372), (1736, 2932845), (1860, 2737322), (1932, 2635310), (2139, 2380280), (2170, 2346276), (2415, 2108248), (2604, 1955230), (2760, 1844717), (2852, 1785210), (3220, 1581186), (3255, 1564184), (3565, 1428168), (3720, 1368661), (3864, 1317655), (4278, 1190140), (4340, 1173138), (4830, 1054124), (4991, 1020120), (5208, 977615), (5704, 892605), (6440, 790593), (6510, 782092), (7130, 714084), (8501, 598920), (8556, 595070), (8680, 586569), (9660, 527062), (9982, 510060), (10695, 476056), (13020, 391046), (14260, 357042), (14973, 340040), (17002, 299460), (17112, 297535), (19320, 263531), (19964, 255030), (21390, 238028), (24955, 204024), (25503, 199640), (26040, 195523), (28520, 178521), (29946, 170020), (34004, 149730), (39928, 127515), (42505, 119784), (42780, 119014), (49910, 102012), (51006, 99820), (59507, 85560), (59892, 85010), (68008, 74865)]