68500800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 252

約数和(自身を含む): 250582176

約数和(自身を除く): 182081376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 67, 71, 72, 75, 80, 90, 96, 100, 120, 134, 142, 144, 150, 160, 180, 192, 200, 201, 213, 225, 240, 268, 284, 288, 300, 320, 335, 355, 360, 400, 402, 426, 450, 480, 536, 568, 576, 600, 603, 639, 670, 710, 720, 800, 804, 852, 900, 960, 1005, 1065, 1072, 1136, 1200, 1206, 1278, 1340, 1420, 1440, 1600, 1608, 1675, 1704, 1775, 1800, 2010, 2130, 2144, 2272, 2400, 2412, 2556, 2680, 2840, 2880, 3015, 3195, 3216, 3350, 3408, 3550, 3600, 4020, 4260, 4288, 4544, 4757, 4800, 4824, 5025, 5112, 5325, 5360, 5680, 6030, 6390, 6432, 6700, 6816, 7100, 7200, 8040, 8520, 9514, 9648, 10050, 10224, 10650, 10720, 11360, 12060, 12780, 12864, 13400, 13632, 14200, 14271, 14400, 15075, 15975, 16080, 17040, 19028, 19296, 20100, 20448, 21300, 21440, 22720, 23785, 24120, 25560, 26800, 28400, 28542, 30150, 31950, 32160, 34080, 38056, 38592, 40200, 40896, 42600, 42813, 47570, 48240, 51120, 53600, 56800, 57084, 60300, 63900, 64320, 68160, 71355, 76112, 80400, 85200, 85626, 95140, 96480, 102240, 107200, 113600, 114168, 118925, 120600, 127800, 142710, 152224, 160800, 170400, 171252, 190280, 192960, 204480, 214065, 228336, 237850, 241200, 255600, 285420, 304448, 321600, 340800, 342504, 356775, 380560, 428130, 456672, 475700, 482400, 511200, 570840, 685008, 713550, 761120, 856260, 913344, 951400, 964800, 1022400, 1070325, 1141680, 1370016, 1427100, 1522240, 1712520, 1902800, 2140650, 2283360, 2740032, 2854200, 3425040, 3805600, 4281300, 4566720, 5708400, 6850080, 7611200, 8562600, 11416800, 13700160, 17125200, 22833600, 34250400, 68500800]

約数ペア:

[(1, 68500800), (2, 34250400), (3, 22833600), (4, 17125200), (5, 13700160), (6, 11416800), (8, 8562600), (9, 7611200), (10, 6850080), (12, 5708400), (15, 4566720), (16, 4281300), (18, 3805600), (20, 3425040), (24, 2854200), (25, 2740032), (30, 2283360), (32, 2140650), (36, 1902800), (40, 1712520), (45, 1522240), (48, 1427100), (50, 1370016), (60, 1141680), (64, 1070325), (67, 1022400), (71, 964800), (72, 951400), (75, 913344), (80, 856260), (90, 761120), (96, 713550), (100, 685008), (120, 570840), (134, 511200), (142, 482400), (144, 475700), (150, 456672), (160, 428130), (180, 380560), (192, 356775), (200, 342504), (201, 340800), (213, 321600), (225, 304448), (240, 285420), (268, 255600), (284, 241200), (288, 237850), (300, 228336), (320, 214065), (335, 204480), (355, 192960), (360, 190280), (400, 171252), (402, 170400), (426, 160800), (450, 152224), (480, 142710), (536, 127800), (568, 120600), (576, 118925), (600, 114168), (603, 113600), (639, 107200), (670, 102240), (710, 96480), (720, 95140), (800, 85626), (804, 85200), (852, 80400), (900, 76112), (960, 71355), (1005, 68160), (1065, 64320), (1072, 63900), (1136, 60300), (1200, 57084), (1206, 56800), (1278, 53600), (1340, 51120), (1420, 48240), (1440, 47570), (1600, 42813), (1608, 42600), (1675, 40896), (1704, 40200), (1775, 38592), (1800, 38056), (2010, 34080), (2130, 32160), (2144, 31950), (2272, 30150), (2400, 28542), (2412, 28400), (2556, 26800), (2680, 25560), (2840, 24120), (2880, 23785), (3015, 22720), (3195, 21440), (3216, 21300), (3350, 20448), (3408, 20100), (3550, 19296), (3600, 19028), (4020, 17040), (4260, 16080), (4288, 15975), (4544, 15075), (4757, 14400), (4800, 14271), (4824, 14200), (5025, 13632), (5112, 13400), (5325, 12864), (5360, 12780), (5680, 12060), (6030, 11360), (6390, 10720), (6432, 10650), (6700, 10224), (6816, 10050), (7100, 9648), (7200, 9514), (8040, 8520)]