230822640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:444

約数の個数: 240

約数和(自身を含む): 835660800

約数和(自身を除く): 604838160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 114, 120, 141, 144, 152, 171, 180, 188, 190, 228, 235, 240, 282, 285, 304, 342, 359, 360, 376, 380, 423, 456, 470, 564, 570, 684, 705, 718, 720, 752, 760, 846, 855, 893, 912, 940, 1077, 1128, 1140, 1368, 1410, 1436, 1520, 1692, 1710, 1786, 1795, 1880, 2115, 2154, 2256, 2280, 2679, 2736, 2820, 2872, 3231, 3384, 3420, 3572, 3590, 3760, 4230, 4308, 4465, 4560, 5358, 5385, 5640, 5744, 6462, 6768, 6821, 6840, 7144, 7180, 8037, 8460, 8616, 8930, 10716, 10770, 11280, 12924, 13395, 13642, 13680, 14288, 14360, 16074, 16155, 16873, 16920, 17232, 17860, 20463, 21432, 21540, 25848, 26790, 27284, 28720, 32148, 32310, 33746, 33840, 34105, 35720, 40185, 40926, 42864, 43080, 50619, 51696, 53580, 54568, 61389, 64296, 64620, 67492, 68210, 71440, 80370, 81852, 84365, 86160, 101238, 102315, 107160, 109136, 122778, 128592, 129240, 134984, 136420, 151857, 160740, 163704, 168730, 202476, 204630, 214320, 245556, 253095, 258480, 269968, 272840, 303714, 306945, 320587, 321480, 327408, 337460, 404952, 409260, 491112, 506190, 545680, 607428, 613890, 641174, 642960, 674920, 759285, 809904, 818520, 961761, 982224, 1012380, 1214856, 1227780, 1282348, 1349840, 1518570, 1602935, 1637040, 1923522, 2024760, 2429712, 2455560, 2564696, 2885283, 3037140, 3205870, 3847044, 4049520, 4808805, 4911120, 5129392, 5770566, 6074280, 6411740, 7694088, 9617610, 11541132, 12148560, 12823480, 14426415, 15388176, 19235220, 23082264, 25646960, 28852830, 38470440, 46164528, 57705660, 76940880, 115411320, 230822640]

約数ペア:

[(1, 230822640), (2, 115411320), (3, 76940880), (4, 57705660), (5, 46164528), (6, 38470440), (8, 28852830), (9, 25646960), (10, 23082264), (12, 19235220), (15, 15388176), (16, 14426415), (18, 12823480), (19, 12148560), (20, 11541132), (24, 9617610), (30, 7694088), (36, 6411740), (38, 6074280), (40, 5770566), (45, 5129392), (47, 4911120), (48, 4808805), (57, 4049520), (60, 3847044), (72, 3205870), (76, 3037140), (80, 2885283), (90, 2564696), (94, 2455560), (95, 2429712), (114, 2024760), (120, 1923522), (141, 1637040), (144, 1602935), (152, 1518570), (171, 1349840), (180, 1282348), (188, 1227780), (190, 1214856), (228, 1012380), (235, 982224), (240, 961761), (282, 818520), (285, 809904), (304, 759285), (342, 674920), (359, 642960), (360, 641174), (376, 613890), (380, 607428), (423, 545680), (456, 506190), (470, 491112), (564, 409260), (570, 404952), (684, 337460), (705, 327408), (718, 321480), (720, 320587), (752, 306945), (760, 303714), (846, 272840), (855, 269968), (893, 258480), (912, 253095), (940, 245556), (1077, 214320), (1128, 204630), (1140, 202476), (1368, 168730), (1410, 163704), (1436, 160740), (1520, 151857), (1692, 136420), (1710, 134984), (1786, 129240), (1795, 128592), (1880, 122778), (2115, 109136), (2154, 107160), (2256, 102315), (2280, 101238), (2679, 86160), (2736, 84365), (2820, 81852), (2872, 80370), (3231, 71440), (3384, 68210), (3420, 67492), (3572, 64620), (3590, 64296), (3760, 61389), (4230, 54568), (4308, 53580), (4465, 51696), (4560, 50619), (5358, 43080), (5385, 42864), (5640, 40926), (5744, 40185), (6462, 35720), (6768, 34105), (6821, 33840), (6840, 33746), (7144, 32310), (7180, 32148), (8037, 28720), (8460, 27284), (8616, 26790), (8930, 25848), (10716, 21540), (10770, 21432), (11280, 20463), (12924, 17860), (13395, 17232), (13642, 16920), (13680, 16873), (14288, 16155), (14360, 16074)]