8910630240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{1051}}^1$

素因数の和:2125

約数の個数: 192

約数和(自身を含む): 29776481280

約数和(自身を除く): 20865851040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1039, 1051, 1360, 1632, 2040, 2078, 2102, 2720, 3117, 3153, 4080, 4156, 4204, 5195, 5255, 6234, 6306, 8160, 8312, 8408, 10390, 10510, 12468, 12612, 15585, 15765, 16624, 16816, 17663, 17867, 20780, 21020, 24936, 25224, 31170, 31530, 33248, 33632, 35326, 35734, 41560, 42040, 49872, 50448, 52989, 53601, 62340, 63060, 70652, 71468, 83120, 84080, 88315, 89335, 99744, 100896, 105978, 107202, 124680, 126120, 141304, 142936, 166240, 168160, 176630, 178670, 211956, 214404, 249360, 252240, 264945, 268005, 282608, 285872, 353260, 357340, 423912, 428808, 498720, 504480, 529890, 536010, 565216, 571744, 706520, 714680, 847824, 857616, 1059780, 1072020, 1091989, 1413040, 1429360, 1695648, 1715232, 2119560, 2144040, 2183978, 2826080, 2858720, 3275967, 4239120, 4288080, 4367956, 5459945, 6551934, 8478240, 8576160, 8735912, 10919890, 13103868, 16379835, 17471824, 18563813, 21839780, 26207736, 32759670, 34943648, 37127626, 43679560, 52415472, 55691439, 65519340, 74255252, 87359120, 92819065, 104830944, 111382878, 131038680, 148510504, 174718240, 185638130, 222765756, 262077360, 278457195, 297021008, 371276260, 445531512, 524154720, 556914390, 594042016, 742552520, 891063024, 1113828780, 1485105040, 1782126048, 2227657560, 2970210080, 4455315120, 8910630240]

約数ペア:

[(1, 8910630240), (2, 4455315120), (3, 2970210080), (4, 2227657560), (5, 1782126048), (6, 1485105040), (8, 1113828780), (10, 891063024), (12, 742552520), (15, 594042016), (16, 556914390), (17, 524154720), (20, 445531512), (24, 371276260), (30, 297021008), (32, 278457195), (34, 262077360), (40, 222765756), (48, 185638130), (51, 174718240), (60, 148510504), (68, 131038680), (80, 111382878), (85, 104830944), (96, 92819065), (102, 87359120), (120, 74255252), (136, 65519340), (160, 55691439), (170, 52415472), (204, 43679560), (240, 37127626), (255, 34943648), (272, 32759670), (340, 26207736), (408, 21839780), (480, 18563813), (510, 17471824), (544, 16379835), (680, 13103868), (816, 10919890), (1020, 8735912), (1039, 8576160), (1051, 8478240), (1360, 6551934), (1632, 5459945), (2040, 4367956), (2078, 4288080), (2102, 4239120), (2720, 3275967), (3117, 2858720), (3153, 2826080), (4080, 2183978), (4156, 2144040), (4204, 2119560), (5195, 1715232), (5255, 1695648), (6234, 1429360), (6306, 1413040), (8160, 1091989), (8312, 1072020), (8408, 1059780), (10390, 857616), (10510, 847824), (12468, 714680), (12612, 706520), (15585, 571744), (15765, 565216), (16624, 536010), (16816, 529890), (17663, 504480), (17867, 498720), (20780, 428808), (21020, 423912), (24936, 357340), (25224, 353260), (31170, 285872), (31530, 282608), (33248, 268005), (33632, 264945), (35326, 252240), (35734, 249360), (41560, 214404), (42040, 211956), (49872, 178670), (50448, 176630), (52989, 168160), (53601, 166240), (62340, 142936), (63060, 141304), (70652, 126120), (71468, 124680), (83120, 107202), (84080, 105978), (88315, 100896), (89335, 99744)]