1234062160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 160

約数和(自身を含む): 3142656000

約数和(自身を除く): 1908593840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 43, 76, 79, 80, 86, 95, 152, 158, 172, 190, 215, 239, 304, 316, 344, 380, 395, 430, 478, 632, 688, 760, 790, 817, 860, 956, 1195, 1264, 1501, 1520, 1580, 1634, 1720, 1912, 2390, 3002, 3160, 3268, 3397, 3440, 3824, 4085, 4541, 4780, 6004, 6320, 6536, 6794, 7505, 8170, 9082, 9560, 10277, 12008, 13072, 13588, 15010, 16340, 16985, 18164, 18881, 19120, 20554, 22705, 24016, 27176, 30020, 32680, 33970, 36328, 37762, 41108, 45410, 51385, 54352, 60040, 64543, 65360, 67940, 72656, 75524, 82216, 90820, 94405, 102770, 120080, 129086, 135880, 151048, 164432, 181640, 188810, 195263, 205540, 258172, 271760, 302096, 322715, 358739, 363280, 377620, 390526, 411080, 516344, 645430, 717478, 755240, 781052, 811883, 822160, 976315, 1032688, 1290860, 1434956, 1510480, 1562104, 1623766, 1793695, 1952630, 2581720, 2869912, 3124208, 3247532, 3587390, 3905260, 4059415, 5163440, 5739824, 6495064, 7174780, 7810520, 8118830, 12990128, 14349560, 15425777, 15621040, 16237660, 28699120, 30851554, 32475320, 61703108, 64950640, 77128885, 123406216, 154257770, 246812432, 308515540, 617031080, 1234062160]

約数ペア:

[(1, 1234062160), (2, 617031080), (4, 308515540), (5, 246812432), (8, 154257770), (10, 123406216), (16, 77128885), (19, 64950640), (20, 61703108), (38, 32475320), (40, 30851554), (43, 28699120), (76, 16237660), (79, 15621040), (80, 15425777), (86, 14349560), (95, 12990128), (152, 8118830), (158, 7810520), (172, 7174780), (190, 6495064), (215, 5739824), (239, 5163440), (304, 4059415), (316, 3905260), (344, 3587390), (380, 3247532), (395, 3124208), (430, 2869912), (478, 2581720), (632, 1952630), (688, 1793695), (760, 1623766), (790, 1562104), (817, 1510480), (860, 1434956), (956, 1290860), (1195, 1032688), (1264, 976315), (1501, 822160), (1520, 811883), (1580, 781052), (1634, 755240), (1720, 717478), (1912, 645430), (2390, 516344), (3002, 411080), (3160, 390526), (3268, 377620), (3397, 363280), (3440, 358739), (3824, 322715), (4085, 302096), (4541, 271760), (4780, 258172), (6004, 205540), (6320, 195263), (6536, 188810), (6794, 181640), (7505, 164432), (8170, 151048), (9082, 135880), (9560, 129086), (10277, 120080), (12008, 102770), (13072, 94405), (13588, 90820), (15010, 82216), (16340, 75524), (16985, 72656), (18164, 67940), (18881, 65360), (19120, 64543), (20554, 60040), (22705, 54352), (24016, 51385), (27176, 45410), (30020, 41108), (32680, 37762), (33970, 36328)]