66313600

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 184407840

約数和(自身を除く): 118094240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 25, 32, 34, 40, 46, 50, 53, 64, 68, 80, 85, 92, 100, 106, 115, 128, 136, 160, 170, 184, 200, 212, 230, 265, 272, 320, 340, 368, 391, 400, 424, 425, 460, 530, 544, 575, 640, 680, 736, 782, 800, 848, 850, 901, 920, 1060, 1088, 1150, 1219, 1325, 1360, 1472, 1564, 1600, 1696, 1700, 1802, 1840, 1955, 2120, 2176, 2300, 2438, 2650, 2720, 2944, 3128, 3200, 3392, 3400, 3604, 3680, 3910, 4240, 4505, 4600, 4876, 5300, 5440, 6095, 6256, 6784, 6800, 7208, 7360, 7820, 8480, 9010, 9200, 9752, 9775, 10600, 10880, 12190, 12512, 13600, 14416, 14720, 15640, 16960, 18020, 18400, 19504, 19550, 20723, 21200, 22525, 24380, 25024, 27200, 28832, 30475, 31280, 33920, 36040, 36800, 39008, 39100, 41446, 42400, 45050, 48760, 50048, 54400, 57664, 60950, 62560, 72080, 73600, 78016, 78200, 82892, 84800, 90100, 97520, 103615, 115328, 121900, 125120, 144160, 156032, 156400, 165784, 169600, 180200, 195040, 207230, 243800, 250240, 288320, 312800, 331568, 360400, 390080, 414460, 487600, 518075, 576640, 625600, 663136, 720800, 780160, 828920, 975200, 1036150, 1251200, 1326272, 1441600, 1657840, 1950400, 2072300, 2652544, 2883200, 3315680, 3900800, 4144600, 6631360, 8289200, 13262720, 16578400, 33156800, 66313600]

約数ペア:

[(1, 66313600), (2, 33156800), (4, 16578400), (5, 13262720), (8, 8289200), (10, 6631360), (16, 4144600), (17, 3900800), (20, 3315680), (23, 2883200), (25, 2652544), (32, 2072300), (34, 1950400), (40, 1657840), (46, 1441600), (50, 1326272), (53, 1251200), (64, 1036150), (68, 975200), (80, 828920), (85, 780160), (92, 720800), (100, 663136), (106, 625600), (115, 576640), (128, 518075), (136, 487600), (160, 414460), (170, 390080), (184, 360400), (200, 331568), (212, 312800), (230, 288320), (265, 250240), (272, 243800), (320, 207230), (340, 195040), (368, 180200), (391, 169600), (400, 165784), (424, 156400), (425, 156032), (460, 144160), (530, 125120), (544, 121900), (575, 115328), (640, 103615), (680, 97520), (736, 90100), (782, 84800), (800, 82892), (848, 78200), (850, 78016), (901, 73600), (920, 72080), (1060, 62560), (1088, 60950), (1150, 57664), (1219, 54400), (1325, 50048), (1360, 48760), (1472, 45050), (1564, 42400), (1600, 41446), (1696, 39100), (1700, 39008), (1802, 36800), (1840, 36040), (1955, 33920), (2120, 31280), (2176, 30475), (2300, 28832), (2438, 27200), (2650, 25024), (2720, 24380), (2944, 22525), (3128, 21200), (3200, 20723), (3392, 19550), (3400, 19504), (3604, 18400), (3680, 18020), (3910, 16960), (4240, 15640), (4505, 14720), (4600, 14416), (4876, 13600), (5300, 12512), (5440, 12190), (6095, 10880), (6256, 10600), (6784, 9775), (6800, 9752), (7208, 9200), (7360, 9010), (7820, 8480)]