138411000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^3$

素因数の和:73

約数の個数: 384

約数和(自身を含む): 579196800

約数和(自身を除く): 440785800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 117, 120, 125, 126, 130, 140, 150, 156, 168, 169, 175, 180, 182, 195, 200, 210, 225, 234, 250, 252, 260, 273, 280, 300, 312, 315, 325, 338, 350, 360, 364, 375, 390, 420, 450, 455, 468, 500, 504, 507, 520, 525, 546, 585, 600, 630, 650, 676, 700, 728, 750, 780, 819, 840, 845, 875, 900, 910, 936, 975, 1000, 1014, 1050, 1092, 1125, 1170, 1183, 1260, 1300, 1352, 1365, 1400, 1500, 1521, 1560, 1575, 1625, 1638, 1690, 1750, 1800, 1820, 1950, 2028, 2100, 2184, 2197, 2250, 2275, 2340, 2366, 2520, 2535, 2600, 2625, 2730, 2925, 3000, 3042, 3150, 3250, 3276, 3380, 3500, 3549, 3640, 3900, 4056, 4095, 4200, 4225, 4394, 4500, 4550, 4680, 4732, 4875, 5070, 5250, 5460, 5850, 5915, 6084, 6300, 6500, 6552, 6591, 6760, 6825, 7000, 7098, 7605, 7800, 7875, 8190, 8450, 8788, 9000, 9100, 9464, 9750, 10140, 10500, 10647, 10920, 10985, 11375, 11700, 11830, 12168, 12600, 12675, 13000, 13182, 13650, 14196, 14625, 15210, 15379, 15750, 16380, 16900, 17576, 17745, 18200, 19500, 19773, 20280, 20475, 21000, 21125, 21294, 21970, 22750, 23400, 23660, 25350, 26364, 27300, 28392, 29250, 29575, 30420, 30758, 31500, 32760, 32955, 33800, 34125, 35490, 38025, 39000, 39546, 40950, 42250, 42588, 43940, 45500, 46137, 47320, 50700, 52728, 53235, 54600, 54925, 58500, 59150, 60840, 61516, 63000, 63375, 65910, 68250, 70980, 76050, 76895, 79092, 81900, 84500, 85176, 87880, 88725, 91000, 92274, 98865, 101400, 102375, 106470, 109850, 117000, 118300, 123032, 126750, 131820, 136500, 138411, 141960, 147875, 152100, 153790, 158184, 163800, 164775, 169000, 177450, 184548, 190125, 197730, 204750, 212940, 219700, 230685, 236600, 253500, 263640, 266175, 273000, 274625, 276822, 295750, 304200, 307580, 329550, 354900, 369096, 380250, 384475, 395460, 409500, 425880, 439400, 443625, 461370, 494325, 507000, 532350, 549250, 553644, 591500, 615160, 659100, 692055, 709800, 760500, 768950, 790920, 819000, 823875, 887250, 922740, 988650, 1064700, 1098500, 1107288, 1153425, 1183000, 1318200, 1330875, 1384110, 1521000, 1537900, 1647750, 1774500, 1845480, 1922375, 1977300, 2129400, 2197000, 2306850, 2471625, 2661750, 2768220, 3075800, 3295500, 3460275, 3549000, 3844750, 3954600, 4613700, 4943250, 5323500, 5536440, 5767125, 6591000, 6920550, 7689500, 9227400, 9886500, 10647000, 11534250, 13841100, 15379000, 17301375, 19773000, 23068500, 27682200, 34602750, 46137000, 69205500, 138411000]

約数ペア:

[(1, 138411000), (2, 69205500), (3, 46137000), (4, 34602750), (5, 27682200), (6, 23068500), (7, 19773000), (8, 17301375), (9, 15379000), (10, 13841100), (12, 11534250), (13, 10647000), (14, 9886500), (15, 9227400), (18, 7689500), (20, 6920550), (21, 6591000), (24, 5767125), (25, 5536440), (26, 5323500), (28, 4943250), (30, 4613700), (35, 3954600), (36, 3844750), (39, 3549000), (40, 3460275), (42, 3295500), (45, 3075800), (50, 2768220), (52, 2661750), (56, 2471625), (60, 2306850), (63, 2197000), (65, 2129400), (70, 1977300), (72, 1922375), (75, 1845480), (78, 1774500), (84, 1647750), (90, 1537900), (91, 1521000), (100, 1384110), (104, 1330875), (105, 1318200), (117, 1183000), (120, 1153425), (125, 1107288), (126, 1098500), (130, 1064700), (140, 988650), (150, 922740), (156, 887250), (168, 823875), (169, 819000), (175, 790920), (180, 768950), (182, 760500), (195, 709800), (200, 692055), (210, 659100), (225, 615160), (234, 591500), (250, 553644), (252, 549250), (260, 532350), (273, 507000), (280, 494325), (300, 461370), (312, 443625), (315, 439400), (325, 425880), (338, 409500), (350, 395460), (360, 384475), (364, 380250), (375, 369096), (390, 354900), (420, 329550), (450, 307580), (455, 304200), (468, 295750), (500, 276822), (504, 274625), (507, 273000), (520, 266175), (525, 263640), (546, 253500), (585, 236600), (600, 230685), (630, 219700), (650, 212940), (676, 204750), (700, 197730), (728, 190125), (750, 184548), (780, 177450), (819, 169000), (840, 164775), (845, 163800), (875, 158184), (900, 153790), (910, 152100), (936, 147875), (975, 141960), (1000, 138411), (1014, 136500), (1050, 131820), (1092, 126750), (1125, 123032), (1170, 118300), (1183, 117000), (1260, 109850), (1300, 106470), (1352, 102375), (1365, 101400), (1400, 98865), (1500, 92274), (1521, 91000), (1560, 88725), (1575, 87880), (1625, 85176), (1638, 84500), (1690, 81900), (1750, 79092), (1800, 76895), (1820, 76050), (1950, 70980), (2028, 68250), (2100, 65910), (2184, 63375), (2197, 63000), (2250, 61516), (2275, 60840), (2340, 59150), (2366, 58500), (2520, 54925), (2535, 54600), (2600, 53235), (2625, 52728), (2730, 50700), (2925, 47320), (3000, 46137), (3042, 45500), (3150, 43940), (3250, 42588), (3276, 42250), (3380, 40950), (3500, 39546), (3549, 39000), (3640, 38025), (3900, 35490), (4056, 34125), (4095, 33800), (4200, 32955), (4225, 32760), (4394, 31500), (4500, 30758), (4550, 30420), (4680, 29575), (4732, 29250), (4875, 28392), (5070, 27300), (5250, 26364), (5460, 25350), (5850, 23660), (5915, 23400), (6084, 22750), (6300, 21970), (6500, 21294), (6552, 21125), (6591, 21000), (6760, 20475), (6825, 20280), (7000, 19773), (7098, 19500), (7605, 18200), (7800, 17745), (7875, 17576), (8190, 16900), (8450, 16380), (8788, 15750), (9000, 15379), (9100, 15210), (9464, 14625), (9750, 14196), (10140, 13650), (10500, 13182), (10647, 13000), (10920, 12675), (10985, 12600), (11375, 12168), (11700, 11830)]