300852240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:697

約数の個数: 160

約数和(自身を含む): 1011351936

約数和(自身を除く): 710499696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 211, 240, 260, 312, 390, 422, 457, 520, 624, 633, 780, 844, 914, 1040, 1055, 1266, 1371, 1560, 1688, 1828, 2110, 2285, 2532, 2742, 2743, 3120, 3165, 3376, 3656, 4220, 4570, 5064, 5484, 5486, 5941, 6330, 6855, 7312, 8229, 8440, 9140, 10128, 10968, 10972, 11882, 12660, 13710, 13715, 16458, 16880, 17823, 18280, 21936, 21944, 23764, 25320, 27420, 27430, 29705, 32916, 35646, 36560, 41145, 43888, 47528, 50640, 54840, 54860, 59410, 65832, 71292, 82290, 89115, 95056, 96427, 109680, 109720, 118820, 131664, 142584, 164580, 178230, 192854, 219440, 237640, 285168, 289281, 329160, 356460, 385708, 475280, 482135, 578562, 658320, 712920, 771416, 964270, 1157124, 1253551, 1425840, 1446405, 1542832, 1928540, 2314248, 2507102, 2892810, 3760653, 3857080, 4628496, 5014204, 5785620, 6267755, 7521306, 7714160, 10028408, 11571240, 12535510, 15042612, 18803265, 20056816, 23142480, 25071020, 30085224, 37606530, 50142040, 60170448, 75213060, 100284080, 150426120, 300852240]

約数ペア:

[(1, 300852240), (2, 150426120), (3, 100284080), (4, 75213060), (5, 60170448), (6, 50142040), (8, 37606530), (10, 30085224), (12, 25071020), (13, 23142480), (15, 20056816), (16, 18803265), (20, 15042612), (24, 12535510), (26, 11571240), (30, 10028408), (39, 7714160), (40, 7521306), (48, 6267755), (52, 5785620), (60, 5014204), (65, 4628496), (78, 3857080), (80, 3760653), (104, 2892810), (120, 2507102), (130, 2314248), (156, 1928540), (195, 1542832), (208, 1446405), (211, 1425840), (240, 1253551), (260, 1157124), (312, 964270), (390, 771416), (422, 712920), (457, 658320), (520, 578562), (624, 482135), (633, 475280), (780, 385708), (844, 356460), (914, 329160), (1040, 289281), (1055, 285168), (1266, 237640), (1371, 219440), (1560, 192854), (1688, 178230), (1828, 164580), (2110, 142584), (2285, 131664), (2532, 118820), (2742, 109720), (2743, 109680), (3120, 96427), (3165, 95056), (3376, 89115), (3656, 82290), (4220, 71292), (4570, 65832), (5064, 59410), (5484, 54860), (5486, 54840), (5941, 50640), (6330, 47528), (6855, 43888), (7312, 41145), (8229, 36560), (8440, 35646), (9140, 32916), (10128, 29705), (10968, 27430), (10972, 27420), (11882, 25320), (12660, 23764), (13710, 21944), (13715, 21936), (16458, 18280), (16880, 17823)]