1326680100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 4439715840

約数和(自身を除く): 3113035740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 73, 75, 90, 100, 106, 108, 127, 135, 146, 150, 159, 180, 212, 219, 225, 254, 265, 270, 292, 300, 318, 365, 381, 438, 450, 477, 508, 530, 540, 635, 636, 657, 675, 730, 762, 795, 876, 900, 954, 1060, 1095, 1143, 1270, 1314, 1325, 1350, 1431, 1460, 1524, 1590, 1825, 1905, 1908, 1971, 2190, 2286, 2385, 2540, 2628, 2650, 2700, 2862, 3175, 3180, 3285, 3429, 3650, 3810, 3869, 3942, 3975, 4380, 4572, 4770, 5300, 5475, 5715, 5724, 6350, 6570, 6731, 6858, 7155, 7300, 7620, 7738, 7884, 7950, 9271, 9525, 9540, 9855, 10950, 11430, 11607, 11925, 12700, 13140, 13462, 13716, 14310, 15476, 15900, 16425, 17145, 18542, 19050, 19345, 19710, 20193, 21900, 22860, 23214, 23850, 26924, 27813, 28575, 28620, 32850, 33655, 34290, 34821, 35775, 37084, 38100, 38690, 39420, 40386, 46355, 46428, 47700, 49275, 55626, 57150, 58035, 60579, 65700, 67310, 68580, 69642, 71550, 77380, 80772, 83439, 85725, 92710, 96725, 98550, 100965, 104463, 111252, 114300, 116070, 121158, 134620, 139065, 139284, 143100, 166878, 168275, 171450, 174105, 181737, 185420, 193450, 197100, 201930, 208926, 231775, 232140, 242316, 250317, 278130, 290175, 302895, 333756, 336550, 342900, 348210, 363474, 386900, 403860, 417195, 417852, 463550, 491363, 500634, 504825, 522315, 556260, 580350, 605790, 673100, 695325, 696420, 726948, 834390, 870525, 908685, 927100, 982726, 1001268, 1009650, 1044630, 1160700, 1211580, 1251585, 1390650, 1474089, 1514475, 1668780, 1741050, 1817370, 1965452, 2019300, 2085975, 2089260, 2456815, 2503170, 2611575, 2781300, 2948178, 3028950, 3482100, 3634740, 4171950, 4422267, 4543425, 4913630, 5006340, 5223150, 5896356, 6057900, 6257925, 7370445, 8343900, 8844534, 9086850, 9827260, 10446300, 12284075, 12515850, 13266801, 14740890, 17689068, 18173700, 22111335, 24568150, 25031700, 26533602, 29481780, 36852225, 44222670, 49136300, 53067204, 66334005, 73704450, 88445340, 110556675, 132668010, 147408900, 221113350, 265336020, 331670025, 442226700, 663340050, 1326680100]

約数ペア:

[(1, 1326680100), (2, 663340050), (3, 442226700), (4, 331670025), (5, 265336020), (6, 221113350), (9, 147408900), (10, 132668010), (12, 110556675), (15, 88445340), (18, 73704450), (20, 66334005), (25, 53067204), (27, 49136300), (30, 44222670), (36, 36852225), (45, 29481780), (50, 26533602), (53, 25031700), (54, 24568150), (60, 22111335), (73, 18173700), (75, 17689068), (90, 14740890), (100, 13266801), (106, 12515850), (108, 12284075), (127, 10446300), (135, 9827260), (146, 9086850), (150, 8844534), (159, 8343900), (180, 7370445), (212, 6257925), (219, 6057900), (225, 5896356), (254, 5223150), (265, 5006340), (270, 4913630), (292, 4543425), (300, 4422267), (318, 4171950), (365, 3634740), (381, 3482100), (438, 3028950), (450, 2948178), (477, 2781300), (508, 2611575), (530, 2503170), (540, 2456815), (635, 2089260), (636, 2085975), (657, 2019300), (675, 1965452), (730, 1817370), (762, 1741050), (795, 1668780), (876, 1514475), (900, 1474089), (954, 1390650), (1060, 1251585), (1095, 1211580), (1143, 1160700), (1270, 1044630), (1314, 1009650), (1325, 1001268), (1350, 982726), (1431, 927100), (1460, 908685), (1524, 870525), (1590, 834390), (1825, 726948), (1905, 696420), (1908, 695325), (1971, 673100), (2190, 605790), (2286, 580350), (2385, 556260), (2540, 522315), (2628, 504825), (2650, 500634), (2700, 491363), (2862, 463550), (3175, 417852), (3180, 417195), (3285, 403860), (3429, 386900), (3650, 363474), (3810, 348210), (3869, 342900), (3942, 336550), (3975, 333756), (4380, 302895), (4572, 290175), (4770, 278130), (5300, 250317), (5475, 242316), (5715, 232140), (5724, 231775), (6350, 208926), (6570, 201930), (6731, 197100), (6858, 193450), (7155, 185420), (7300, 181737), (7620, 174105), (7738, 171450), (7884, 168275), (7950, 166878), (9271, 143100), (9525, 139284), (9540, 139065), (9855, 134620), (10950, 121158), (11430, 116070), (11607, 114300), (11925, 111252), (12700, 104463), (13140, 100965), (13462, 98550), (13716, 96725), (14310, 92710), (15476, 85725), (15900, 83439), (16425, 80772), (17145, 77380), (18542, 71550), (19050, 69642), (19345, 68580), (19710, 67310), (20193, 65700), (21900, 60579), (22860, 58035), (23214, 57150), (23850, 55626), (26924, 49275), (27813, 47700), (28575, 46428), (28620, 46355), (32850, 40386), (33655, 39420), (34290, 38690), (34821, 38100), (35775, 37084)]