31720013640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:586

約数の個数: 512

約数和(自身を含む): 123475968000

約数和(自身を除く): 91755954360

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, 40, 42, 45, 54, 56, 60, 63, 70, 72, 79, 84, 90, 105, 108, 120, 126, 135, 140, 158, 168, 173, 180, 189, 210, 216, 237, 252, 270, 280, 307, 315, 316, 346, 360, 378, 395, 420, 474, 504, 519, 540, 553, 614, 630, 632, 692, 711, 756, 790, 840, 865, 921, 945, 948, 1038, 1080, 1106, 1185, 1211, 1228, 1260, 1384, 1422, 1512, 1535, 1557, 1580, 1659, 1730, 1842, 1890, 1896, 2076, 2133, 2149, 2212, 2370, 2422, 2456, 2520, 2595, 2763, 2765, 2844, 3070, 3114, 3160, 3318, 3460, 3555, 3633, 3684, 3780, 4152, 4266, 4298, 4424, 4605, 4671, 4740, 4844, 4977, 5190, 5526, 5530, 5688, 6055, 6140, 6228, 6447, 6636, 6920, 7110, 7266, 7368, 7560, 7785, 8289, 8295, 8532, 8596, 9210, 9342, 9480, 9688, 9954, 10380, 10665, 10745, 10899, 11052, 11060, 12110, 12280, 12456, 12894, 13272, 13667, 13815, 14220, 14532, 14931, 15570, 16578, 16590, 17064, 17192, 18165, 18420, 18684, 19341, 19908, 20760, 21330, 21490, 21798, 22104, 22120, 23355, 24220, 24253, 24885, 25788, 27334, 27630, 28440, 29064, 29862, 31140, 32235, 32697, 33156, 33180, 36330, 36840, 37368, 38682, 39816, 41001, 41445, 42660, 42980, 43596, 46710, 48440, 48506, 49770, 51576, 53111, 54495, 54668, 55260, 58023, 59724, 62280, 64470, 65394, 66312, 66360, 68335, 72660, 72759, 74655, 77364, 82002, 82890, 85320, 85960, 87192, 93420, 95669, 96705, 97012, 99540, 106222, 108990, 109336, 110520, 116046, 119448, 121265, 123003, 128940, 130788, 136670, 145320, 145518, 149310, 154728, 159333, 163485, 164004, 165780, 169771, 186840, 191338, 193410, 194024, 199080, 205005, 212444, 217980, 218277, 232092, 242530, 246006, 257880, 261576, 265555, 273340, 287007, 290115, 291036, 298620, 318666, 326970, 328008, 331560, 339542, 363795, 369009, 371777, 382676, 386820, 410010, 424888, 435960, 436554, 464184, 477999, 478345, 485060, 492012, 509313, 531110, 546680, 574014, 580230, 582072, 597240, 615015, 637332, 653940, 654831, 679084, 727590, 738018, 743554, 765352, 773640, 796665, 820020, 848855, 861021, 873108, 955998, 956690, 970120, 984024, 1018626, 1062220, 1091385, 1115331, 1148028, 1160460, 1230030, 1274664, 1307880, 1309662, 1358168, 1433997, 1435035, 1455180, 1476036, 1487108, 1527939, 1593330, 1640040, 1697710, 1722042, 1746216, 1845045, 1858885, 1911996, 1913380, 2037252, 2124440, 2182770, 2230662, 2296056, 2320920, 2389995, 2460060, 2546565, 2583063, 2619324, 2867994, 2870070, 2910360, 2952072, 2974216, 3055878, 3186660, 3274155, 3345993, 3395420, 3444084, 3690090, 3717770, 3823992, 3826760, 4074504, 4195769, 4305105, 4365540, 4461324, 4583817, 4779990, 4920120, 5093130, 5166126, 5238648, 5576655, 5735988, 5740140, 6111756, 6373320, 6548310, 6691986, 6790840, 6888168, 7169985, 7380180, 7435540, 7639695, 8391538, 8610210, 8731080, 8922648, 9167634, 9559980, 10037979, 10186260, 10332252, 11153310, 11471976, 11480280, 12223512, 12587307, 12915315, 13096620, 13383972, 14339970, 14760360, 14871080, 15279390, 16729965, 16783076, 17220420, 18335268, 19119960, 20075958, 20372520, 20664504, 20978845, 22306620, 22919085, 25174614, 25830630, 26193240, 26767944, 28679940, 29370383, 30558780, 33459930, 33566152, 34440840, 36670536, 37761921, 40151916, 41957690, 44613240, 45838170, 50189895, 50349228, 51661260, 57359880, 58740766, 61117560, 62936535, 66919860, 75523842, 80303832, 83915380, 88111149, 91676340, 100379790, 100698456, 103322520, 113285763, 117481532, 125873070, 133839720, 146851915, 151047684, 167830760, 176222298, 183352680, 188809605, 200759580, 226571526, 234963064, 251746140, 264333447, 293703830, 302095368, 352444596, 377619210, 401519160, 440555745, 453143052, 503492280, 528666894, 566428815, 587407660, 704889192, 755238420, 793000341, 881111490, 906286104, 1057333788, 1132857630, 1174815320, 1321667235, 1510476840, 1586000682, 1762222980, 2114667576, 2265715260, 2643334470, 3172001364, 3524445960, 3965001705, 4531430520, 5286668940, 6344002728, 7930003410, 10573337880, 15860006820, 31720013640]

約数ペア:

[(1, 31720013640), (2, 15860006820), (3, 10573337880), (4, 7930003410), (5, 6344002728), (6, 5286668940), (7, 4531430520), (8, 3965001705), (9, 3524445960), (10, 3172001364), (12, 2643334470), (14, 2265715260), (15, 2114667576), (18, 1762222980), (20, 1586000682), (21, 1510476840), (24, 1321667235), (27, 1174815320), (28, 1132857630), (30, 1057333788), (35, 906286104), (36, 881111490), (40, 793000341), (42, 755238420), (45, 704889192), (54, 587407660), (56, 566428815), (60, 528666894), (63, 503492280), (70, 453143052), (72, 440555745), (79, 401519160), (84, 377619210), (90, 352444596), (105, 302095368), (108, 293703830), (120, 264333447), (126, 251746140), (135, 234963064), (140, 226571526), (158, 200759580), (168, 188809605), (173, 183352680), (180, 176222298), (189, 167830760), (210, 151047684), (216, 146851915), (237, 133839720), (252, 125873070), (270, 117481532), (280, 113285763), (307, 103322520), (315, 100698456), (316, 100379790), (346, 91676340), (360, 88111149), (378, 83915380), (395, 80303832), (420, 75523842), (474, 66919860), (504, 62936535), (519, 61117560), (540, 58740766), (553, 57359880), (614, 51661260), (630, 50349228), (632, 50189895), (692, 45838170), (711, 44613240), (756, 41957690), (790, 40151916), (840, 37761921), (865, 36670536), (921, 34440840), (945, 33566152), (948, 33459930), (1038, 30558780), (1080, 29370383), (1106, 28679940), (1185, 26767944), (1211, 26193240), (1228, 25830630), (1260, 25174614), (1384, 22919085), (1422, 22306620), (1512, 20978845), (1535, 20664504), (1557, 20372520), (1580, 20075958), (1659, 19119960), (1730, 18335268), (1842, 17220420), (1890, 16783076), (1896, 16729965), (2076, 15279390), (2133, 14871080), (2149, 14760360), (2212, 14339970), (2370, 13383972), (2422, 13096620), (2456, 12915315), (2520, 12587307), (2595, 12223512), (2763, 11480280), (2765, 11471976), (2844, 11153310), (3070, 10332252), (3114, 10186260), (3160, 10037979), (3318, 9559980), (3460, 9167634), (3555, 8922648), (3633, 8731080), (3684, 8610210), (3780, 8391538), (4152, 7639695), (4266, 7435540), (4298, 7380180), (4424, 7169985), (4605, 6888168), (4671, 6790840), (4740, 6691986), (4844, 6548310), (4977, 6373320), (5190, 6111756), (5526, 5740140), (5530, 5735988), (5688, 5576655), (6055, 5238648), (6140, 5166126), (6228, 5093130), (6447, 4920120), (6636, 4779990), (6920, 4583817), (7110, 4461324), (7266, 4365540), (7368, 4305105), (7560, 4195769), (7785, 4074504), (8289, 3826760), (8295, 3823992), (8532, 3717770), (8596, 3690090), (9210, 3444084), (9342, 3395420), (9480, 3345993), (9688, 3274155), (9954, 3186660), (10380, 3055878), (10665, 2974216), (10745, 2952072), (10899, 2910360), (11052, 2870070), (11060, 2867994), (12110, 2619324), (12280, 2583063), (12456, 2546565), (12894, 2460060), (13272, 2389995), (13667, 2320920), (13815, 2296056), (14220, 2230662), (14532, 2182770), (14931, 2124440), (15570, 2037252), (16578, 1913380), (16590, 1911996), (17064, 1858885), (17192, 1845045), (18165, 1746216), (18420, 1722042), (18684, 1697710), (19341, 1640040), (19908, 1593330), (20760, 1527939), (21330, 1487108), (21490, 1476036), (21798, 1455180), (22104, 1435035), (22120, 1433997), (23355, 1358168), (24220, 1309662), (24253, 1307880), (24885, 1274664), (25788, 1230030), (27334, 1160460), (27630, 1148028), (28440, 1115331), (29064, 1091385), (29862, 1062220), (31140, 1018626), (32235, 984024), (32697, 970120), (33156, 956690), (33180, 955998), (36330, 873108), (36840, 861021), (37368, 848855), (38682, 820020), (39816, 796665), (41001, 773640), (41445, 765352), (42660, 743554), (42980, 738018), (43596, 727590), (46710, 679084), (48440, 654831), (48506, 653940), (49770, 637332), (51576, 615015), (53111, 597240), (54495, 582072), (54668, 580230), (55260, 574014), (58023, 546680), (59724, 531110), (62280, 509313), (64470, 492012), (65394, 485060), (66312, 478345), (66360, 477999), (68335, 464184), (72660, 436554), (72759, 435960), (74655, 424888), (77364, 410010), (82002, 386820), (82890, 382676), (85320, 371777), (85960, 369009), (87192, 363795), (93420, 339542), (95669, 331560), (96705, 328008), (97012, 326970), (99540, 318666), (106222, 298620), (108990, 291036), (109336, 290115), (110520, 287007), (116046, 273340), (119448, 265555), (121265, 261576), (123003, 257880), (128940, 246006), (130788, 242530), (136670, 232092), (145320, 218277), (145518, 217980), (149310, 212444), (154728, 205005), (159333, 199080), (163485, 194024), (164004, 193410), (165780, 191338), (169771, 186840)]