80123664600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{709}}^1\times {\mathrm{8969}}^1$

素因数の和:9707

約数の個数: 288

約数和(自身を含む): 307990332000

約数和(自身を除く): 227866667400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 709, 840, 900, 1050, 1260, 1400, 1418, 1575, 1800, 2100, 2127, 2520, 2836, 3150, 3545, 4200, 4254, 4963, 5672, 6300, 6381, 7090, 8508, 8969, 9926, 10635, 12600, 12762, 14180, 14889, 17016, 17725, 17938, 19852, 21270, 24815, 25524, 26907, 28360, 29778, 31905, 35450, 35876, 39704, 42540, 44667, 44845, 49630, 51048, 53175, 53814, 59556, 62783, 63810, 70900, 71752, 74445, 80721, 85080, 89334, 89690, 99260, 106350, 107628, 119112, 124075, 125566, 127620, 134535, 141800, 148890, 159525, 161442, 178668, 179380, 188349, 198520, 212700, 215256, 223335, 224225, 248150, 251132, 255240, 269070, 297780, 313915, 319050, 322884, 357336, 358760, 372225, 376698, 403605, 425400, 446670, 448450, 496300, 502264, 538140, 565047, 595560, 627830, 638100, 645768, 672675, 744450, 753396, 807210, 893340, 896900, 941745, 992600, 1076280, 1116675, 1130094, 1255660, 1276200, 1345350, 1488900, 1506792, 1569575, 1614420, 1786680, 1793800, 1883490, 2018025, 2233350, 2260188, 2511320, 2690700, 2825235, 2977800, 3139150, 3228840, 3766980, 4036050, 4466700, 4520376, 4708725, 5381400, 5650470, 6278300, 6359021, 7533960, 8072100, 8933400, 9417450, 11300940, 12556600, 12718042, 14126175, 16144200, 18834900, 19077063, 22601880, 25436084, 28252350, 31795105, 37669800, 38154126, 44513147, 50872168, 56504700, 57231189, 63590210, 76308252, 89026294, 95385315, 113009400, 114462378, 127180420, 133539441, 152616504, 158975525, 178052588, 190770630, 222565735, 228924756, 254360840, 267078882, 286155945, 317951050, 356105176, 381541260, 400618323, 445131470, 457849512, 476926575, 534157764, 572311890, 635902100, 667697205, 763082520, 801236646, 890262940, 953853150, 1068315528, 1112828675, 1144623780, 1271804200, 1335394410, 1430779725, 1602473292, 1780525880, 1907706300, 2003091615, 2225657350, 2289247560, 2670788820, 2861559450, 3204946584, 3338486025, 3815412600, 4006183230, 4451314700, 5341577640, 5723118900, 6676972050, 8012366460, 8902629400, 10015458075, 11446237800, 13353944100, 16024732920, 20030916150, 26707888200, 40061832300, 80123664600]

約数ペア:

[(1, 80123664600), (2, 40061832300), (3, 26707888200), (4, 20030916150), (5, 16024732920), (6, 13353944100), (7, 11446237800), (8, 10015458075), (9, 8902629400), (10, 8012366460), (12, 6676972050), (14, 5723118900), (15, 5341577640), (18, 4451314700), (20, 4006183230), (21, 3815412600), (24, 3338486025), (25, 3204946584), (28, 2861559450), (30, 2670788820), (35, 2289247560), (36, 2225657350), (40, 2003091615), (42, 1907706300), (45, 1780525880), (50, 1602473292), (56, 1430779725), (60, 1335394410), (63, 1271804200), (70, 1144623780), (72, 1112828675), (75, 1068315528), (84, 953853150), (90, 890262940), (100, 801236646), (105, 763082520), (120, 667697205), (126, 635902100), (140, 572311890), (150, 534157764), (168, 476926575), (175, 457849512), (180, 445131470), (200, 400618323), (210, 381541260), (225, 356105176), (252, 317951050), (280, 286155945), (300, 267078882), (315, 254360840), (350, 228924756), (360, 222565735), (420, 190770630), (450, 178052588), (504, 158975525), (525, 152616504), (600, 133539441), (630, 127180420), (700, 114462378), (709, 113009400), (840, 95385315), (900, 89026294), (1050, 76308252), (1260, 63590210), (1400, 57231189), (1418, 56504700), (1575, 50872168), (1800, 44513147), (2100, 38154126), (2127, 37669800), (2520, 31795105), (2836, 28252350), (3150, 25436084), (3545, 22601880), (4200, 19077063), (4254, 18834900), (4963, 16144200), (5672, 14126175), (6300, 12718042), (6381, 12556600), (7090, 11300940), (8508, 9417450), (8969, 8933400), (9926, 8072100), (10635, 7533960), (12600, 6359021), (12762, 6278300), (14180, 5650470), (14889, 5381400), (17016, 4708725), (17725, 4520376), (17938, 4466700), (19852, 4036050), (21270, 3766980), (24815, 3228840), (25524, 3139150), (26907, 2977800), (28360, 2825235), (29778, 2690700), (31905, 2511320), (35450, 2260188), (35876, 2233350), (39704, 2018025), (42540, 1883490), (44667, 1793800), (44845, 1786680), (49630, 1614420), (51048, 1569575), (53175, 1506792), (53814, 1488900), (59556, 1345350), (62783, 1276200), (63810, 1255660), (70900, 1130094), (71752, 1116675), (74445, 1076280), (80721, 992600), (85080, 941745), (89334, 896900), (89690, 893340), (99260, 807210), (106350, 753396), (107628, 744450), (119112, 672675), (124075, 645768), (125566, 638100), (127620, 627830), (134535, 595560), (141800, 565047), (148890, 538140), (159525, 502264), (161442, 496300), (178668, 448450), (179380, 446670), (188349, 425400), (198520, 403605), (212700, 376698), (215256, 372225), (223335, 358760), (224225, 357336), (248150, 322884), (251132, 319050), (255240, 313915), (269070, 297780)]