2105624700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:914

約数の個数: 288

約数和(自身を含む): 7244536320

約数和(自身を除く): 5138911620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 41, 45, 46, 50, 54, 60, 69, 75, 82, 90, 92, 100, 108, 115, 123, 135, 138, 150, 164, 180, 205, 207, 225, 230, 246, 270, 276, 300, 345, 369, 410, 414, 450, 460, 492, 540, 575, 615, 621, 675, 690, 738, 820, 827, 828, 900, 943, 1025, 1035, 1107, 1150, 1230, 1242, 1350, 1380, 1476, 1654, 1725, 1845, 1886, 2050, 2070, 2214, 2300, 2460, 2481, 2484, 2700, 2829, 3075, 3105, 3308, 3450, 3690, 3772, 4100, 4135, 4140, 4428, 4715, 4962, 5175, 5535, 5658, 6150, 6210, 6900, 7380, 7443, 8270, 8487, 9225, 9430, 9924, 10350, 11070, 11316, 12300, 12405, 12420, 14145, 14886, 15525, 16540, 16974, 18450, 18860, 19021, 20675, 20700, 22140, 22329, 23575, 24810, 25461, 27675, 28290, 29772, 31050, 33907, 33948, 36900, 37215, 38042, 41350, 42435, 44658, 47150, 49620, 50922, 55350, 56580, 57063, 62025, 62100, 67814, 70725, 74430, 76084, 82700, 84870, 89316, 94300, 95105, 101721, 101844, 110700, 111645, 114126, 124050, 127305, 135628, 141450, 148860, 169535, 169740, 171189, 186075, 190210, 203442, 212175, 223290, 228252, 248100, 254610, 282900, 285315, 305163, 339070, 342378, 372150, 380420, 406884, 424350, 446580, 475525, 508605, 509220, 513567, 558225, 570630, 610326, 636525, 678140, 684756, 744300, 779861, 847675, 848700, 855945, 915489, 951050, 1017210, 1027134, 1116450, 1141260, 1220652, 1273050, 1426575, 1525815, 1559722, 1695350, 1711890, 1830978, 1902100, 2034420, 2054268, 2232900, 2339583, 2543025, 2546100, 2567835, 2853150, 3051630, 3119444, 3390700, 3423780, 3661956, 3899305, 4279725, 4577445, 4679166, 5086050, 5135670, 5706300, 6103260, 7018749, 7629075, 7798610, 8559450, 9154890, 9358332, 10172100, 10271340, 11697915, 12839175, 14037498, 15258150, 15597220, 17118900, 18309780, 19496525, 21056247, 22887225, 23395830, 25678350, 28074996, 30516300, 35093745, 38993050, 42112494, 45774450, 46791660, 51356700, 58489575, 70187490, 77986100, 84224988, 91548900, 105281235, 116979150, 140374980, 175468725, 210562470, 233958300, 350937450, 421124940, 526406175, 701874900, 1052812350, 2105624700]

約数ペア:

[(1, 2105624700), (2, 1052812350), (3, 701874900), (4, 526406175), (5, 421124940), (6, 350937450), (9, 233958300), (10, 210562470), (12, 175468725), (15, 140374980), (18, 116979150), (20, 105281235), (23, 91548900), (25, 84224988), (27, 77986100), (30, 70187490), (36, 58489575), (41, 51356700), (45, 46791660), (46, 45774450), (50, 42112494), (54, 38993050), (60, 35093745), (69, 30516300), (75, 28074996), (82, 25678350), (90, 23395830), (92, 22887225), (100, 21056247), (108, 19496525), (115, 18309780), (123, 17118900), (135, 15597220), (138, 15258150), (150, 14037498), (164, 12839175), (180, 11697915), (205, 10271340), (207, 10172100), (225, 9358332), (230, 9154890), (246, 8559450), (270, 7798610), (276, 7629075), (300, 7018749), (345, 6103260), (369, 5706300), (410, 5135670), (414, 5086050), (450, 4679166), (460, 4577445), (492, 4279725), (540, 3899305), (575, 3661956), (615, 3423780), (621, 3390700), (675, 3119444), (690, 3051630), (738, 2853150), (820, 2567835), (827, 2546100), (828, 2543025), (900, 2339583), (943, 2232900), (1025, 2054268), (1035, 2034420), (1107, 1902100), (1150, 1830978), (1230, 1711890), (1242, 1695350), (1350, 1559722), (1380, 1525815), (1476, 1426575), (1654, 1273050), (1725, 1220652), (1845, 1141260), (1886, 1116450), (2050, 1027134), (2070, 1017210), (2214, 951050), (2300, 915489), (2460, 855945), (2481, 848700), (2484, 847675), (2700, 779861), (2829, 744300), (3075, 684756), (3105, 678140), (3308, 636525), (3450, 610326), (3690, 570630), (3772, 558225), (4100, 513567), (4135, 509220), (4140, 508605), (4428, 475525), (4715, 446580), (4962, 424350), (5175, 406884), (5535, 380420), (5658, 372150), (6150, 342378), (6210, 339070), (6900, 305163), (7380, 285315), (7443, 282900), (8270, 254610), (8487, 248100), (9225, 228252), (9430, 223290), (9924, 212175), (10350, 203442), (11070, 190210), (11316, 186075), (12300, 171189), (12405, 169740), (12420, 169535), (14145, 148860), (14886, 141450), (15525, 135628), (16540, 127305), (16974, 124050), (18450, 114126), (18860, 111645), (19021, 110700), (20675, 101844), (20700, 101721), (22140, 95105), (22329, 94300), (23575, 89316), (24810, 84870), (25461, 82700), (27675, 76084), (28290, 74430), (29772, 70725), (31050, 67814), (33907, 62100), (33948, 62025), (36900, 57063), (37215, 56580), (38042, 55350), (41350, 50922), (42435, 49620), (44658, 47150)]