145571160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1350

約数の個数: 192

約数和(自身を含む): 535161600

約数和(自身を除く): 389590440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 931, 980, 1064, 1140, 1176, 1303, 1330, 1470, 1596, 1862, 1960, 1995, 2280, 2606, 2660, 2793, 2940, 3192, 3724, 3909, 3990, 4655, 5212, 5320, 5586, 5880, 6515, 7448, 7818, 7980, 9121, 9310, 10424, 11172, 13030, 13965, 15636, 15960, 18242, 18620, 19545, 22344, 24757, 26060, 27363, 27930, 31272, 36484, 37240, 39090, 45605, 49514, 52120, 54726, 55860, 63847, 72968, 74271, 78180, 91210, 99028, 109452, 111720, 123785, 127694, 136815, 148542, 156360, 173299, 182420, 191541, 198056, 218904, 247570, 255388, 273630, 297084, 319235, 346598, 364840, 371355, 383082, 495140, 510776, 519897, 547260, 594168, 638470, 693196, 742710, 766164, 866495, 957705, 990280, 1039794, 1094520, 1213093, 1276940, 1386392, 1485420, 1532328, 1732990, 1915410, 2079588, 2426186, 2553880, 2599485, 2970840, 3465980, 3639279, 3830820, 4159176, 4852372, 5198970, 6065465, 6931960, 7278558, 7661640, 9704744, 10397940, 12130930, 14557116, 18196395, 20795880, 24261860, 29114232, 36392790, 48523720, 72785580, 145571160]

約数ペア:

[(1, 145571160), (2, 72785580), (3, 48523720), (4, 36392790), (5, 29114232), (6, 24261860), (7, 20795880), (8, 18196395), (10, 14557116), (12, 12130930), (14, 10397940), (15, 9704744), (19, 7661640), (20, 7278558), (21, 6931960), (24, 6065465), (28, 5198970), (30, 4852372), (35, 4159176), (38, 3830820), (40, 3639279), (42, 3465980), (49, 2970840), (56, 2599485), (57, 2553880), (60, 2426186), (70, 2079588), (76, 1915410), (84, 1732990), (95, 1532328), (98, 1485420), (105, 1386392), (114, 1276940), (120, 1213093), (133, 1094520), (140, 1039794), (147, 990280), (152, 957705), (168, 866495), (190, 766164), (196, 742710), (210, 693196), (228, 638470), (245, 594168), (266, 547260), (280, 519897), (285, 510776), (294, 495140), (380, 383082), (392, 371355), (399, 364840), (420, 346598), (456, 319235), (490, 297084), (532, 273630), (570, 255388), (588, 247570), (665, 218904), (735, 198056), (760, 191541), (798, 182420), (840, 173299), (931, 156360), (980, 148542), (1064, 136815), (1140, 127694), (1176, 123785), (1303, 111720), (1330, 109452), (1470, 99028), (1596, 91210), (1862, 78180), (1960, 74271), (1995, 72968), (2280, 63847), (2606, 55860), (2660, 54726), (2793, 52120), (2940, 49514), (3192, 45605), (3724, 39090), (3909, 37240), (3990, 36484), (4655, 31272), (5212, 27930), (5320, 27363), (5586, 26060), (5880, 24757), (6515, 22344), (7448, 19545), (7818, 18620), (7980, 18242), (9121, 15960), (9310, 15636), (10424, 13965), (11172, 13030)]