382177680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2073

約数の個数: 160

約数和(自身を含む): 1281775104

約数和(自身を除く): 899597424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 240, 255, 272, 282, 340, 376, 408, 470, 510, 564, 680, 705, 752, 799, 816, 940, 1020, 1128, 1360, 1410, 1598, 1880, 1993, 2040, 2256, 2397, 2820, 3196, 3760, 3986, 3995, 4080, 4794, 5640, 5979, 6392, 7972, 7990, 9588, 9965, 11280, 11958, 11985, 12784, 15944, 15980, 19176, 19930, 23916, 23970, 29895, 31888, 31960, 33881, 38352, 39860, 47832, 47940, 59790, 63920, 67762, 79720, 93671, 95664, 95880, 101643, 119580, 135524, 159440, 169405, 187342, 191760, 203286, 239160, 271048, 281013, 338810, 374684, 406572, 468355, 478320, 508215, 542096, 562026, 677620, 749368, 813144, 936710, 1016430, 1124052, 1355240, 1405065, 1498736, 1592407, 1626288, 1873420, 2032860, 2248104, 2710480, 2810130, 3184814, 3746840, 4065720, 4496208, 4777221, 5620260, 6369628, 7493680, 7962035, 8131440, 9554442, 11240520, 12739256, 15924070, 19108884, 22481040, 23886105, 25478512, 31848140, 38217768, 47772210, 63696280, 76435536, 95544420, 127392560, 191088840, 382177680]

約数ペア:

[(1, 382177680), (2, 191088840), (3, 127392560), (4, 95544420), (5, 76435536), (6, 63696280), (8, 47772210), (10, 38217768), (12, 31848140), (15, 25478512), (16, 23886105), (17, 22481040), (20, 19108884), (24, 15924070), (30, 12739256), (34, 11240520), (40, 9554442), (47, 8131440), (48, 7962035), (51, 7493680), (60, 6369628), (68, 5620260), (80, 4777221), (85, 4496208), (94, 4065720), (102, 3746840), (120, 3184814), (136, 2810130), (141, 2710480), (170, 2248104), (188, 2032860), (204, 1873420), (235, 1626288), (240, 1592407), (255, 1498736), (272, 1405065), (282, 1355240), (340, 1124052), (376, 1016430), (408, 936710), (470, 813144), (510, 749368), (564, 677620), (680, 562026), (705, 542096), (752, 508215), (799, 478320), (816, 468355), (940, 406572), (1020, 374684), (1128, 338810), (1360, 281013), (1410, 271048), (1598, 239160), (1880, 203286), (1993, 191760), (2040, 187342), (2256, 169405), (2397, 159440), (2820, 135524), (3196, 119580), (3760, 101643), (3986, 95880), (3995, 95664), (4080, 93671), (4794, 79720), (5640, 67762), (5979, 63920), (6392, 59790), (7972, 47940), (7990, 47832), (9588, 39860), (9965, 38352), (11280, 33881), (11958, 31960), (11985, 31888), (12784, 29895), (15944, 23970), (15980, 23916), (19176, 19930)]