150235920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 240

約数和(自身を含む): 534822912

約数和(自身を除く): 384586992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 53, 60, 62, 72, 80, 90, 93, 106, 120, 124, 127, 144, 155, 159, 180, 186, 212, 240, 248, 254, 265, 279, 310, 318, 360, 372, 381, 424, 465, 477, 496, 508, 530, 558, 620, 635, 636, 720, 744, 762, 795, 848, 930, 954, 1016, 1060, 1116, 1143, 1240, 1270, 1272, 1395, 1488, 1524, 1590, 1643, 1860, 1905, 1908, 2032, 2120, 2232, 2286, 2385, 2480, 2540, 2544, 2790, 3048, 3180, 3286, 3720, 3810, 3816, 3937, 4240, 4464, 4572, 4770, 4929, 5080, 5580, 5715, 6096, 6360, 6572, 6731, 7440, 7620, 7632, 7874, 8215, 9144, 9540, 9858, 10160, 11160, 11430, 11811, 12720, 13144, 13462, 14787, 15240, 15748, 16430, 18288, 19080, 19685, 19716, 20193, 22320, 22860, 23622, 24645, 26288, 26924, 29574, 30480, 31496, 32860, 33655, 35433, 38160, 39370, 39432, 40386, 45720, 47244, 49290, 53848, 59055, 59148, 60579, 62992, 65720, 67310, 70866, 73935, 78740, 78864, 80772, 91440, 94488, 98580, 100965, 107696, 118110, 118296, 121158, 131440, 134620, 141732, 147870, 157480, 161544, 177165, 188976, 197160, 201930, 208661, 236220, 236592, 242316, 269240, 283464, 295740, 302895, 314960, 323088, 354330, 394320, 403860, 417322, 472440, 484632, 538480, 566928, 591480, 605790, 625983, 708660, 807720, 834644, 944880, 969264, 1043305, 1182960, 1211580, 1251966, 1417320, 1615440, 1669288, 1877949, 2086610, 2423160, 2503932, 2834640, 3129915, 3338576, 3755898, 4173220, 4846320, 5007864, 6259830, 7511796, 8346440, 9389745, 10015728, 12519660, 15023592, 16692880, 18779490, 25039320, 30047184, 37558980, 50078640, 75117960, 150235920]

約数ペア:

[(1, 150235920), (2, 75117960), (3, 50078640), (4, 37558980), (5, 30047184), (6, 25039320), (8, 18779490), (9, 16692880), (10, 15023592), (12, 12519660), (15, 10015728), (16, 9389745), (18, 8346440), (20, 7511796), (24, 6259830), (30, 5007864), (31, 4846320), (36, 4173220), (40, 3755898), (45, 3338576), (48, 3129915), (53, 2834640), (60, 2503932), (62, 2423160), (72, 2086610), (80, 1877949), (90, 1669288), (93, 1615440), (106, 1417320), (120, 1251966), (124, 1211580), (127, 1182960), (144, 1043305), (155, 969264), (159, 944880), (180, 834644), (186, 807720), (212, 708660), (240, 625983), (248, 605790), (254, 591480), (265, 566928), (279, 538480), (310, 484632), (318, 472440), (360, 417322), (372, 403860), (381, 394320), (424, 354330), (465, 323088), (477, 314960), (496, 302895), (508, 295740), (530, 283464), (558, 269240), (620, 242316), (635, 236592), (636, 236220), (720, 208661), (744, 201930), (762, 197160), (795, 188976), (848, 177165), (930, 161544), (954, 157480), (1016, 147870), (1060, 141732), (1116, 134620), (1143, 131440), (1240, 121158), (1270, 118296), (1272, 118110), (1395, 107696), (1488, 100965), (1524, 98580), (1590, 94488), (1643, 91440), (1860, 80772), (1905, 78864), (1908, 78740), (2032, 73935), (2120, 70866), (2232, 67310), (2286, 65720), (2385, 62992), (2480, 60579), (2540, 59148), (2544, 59055), (2790, 53848), (3048, 49290), (3180, 47244), (3286, 45720), (3720, 40386), (3810, 39432), (3816, 39370), (3937, 38160), (4240, 35433), (4464, 33655), (4572, 32860), (4770, 31496), (4929, 30480), (5080, 29574), (5580, 26924), (5715, 26288), (6096, 24645), (6360, 23622), (6572, 22860), (6731, 22320), (7440, 20193), (7620, 19716), (7632, 19685), (7874, 19080), (8215, 18288), (9144, 16430), (9540, 15748), (9858, 15240), (10160, 14787), (11160, 13462), (11430, 13144), (11811, 12720)]