310108560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{263}}^1$

素因数の和:330

約数の個数: 160

約数和(自身を含む): 1025291520

約数和(自身を除く): 715182960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 263, 272, 289, 340, 408, 510, 526, 578, 680, 789, 816, 867, 1020, 1052, 1156, 1315, 1360, 1445, 1578, 1734, 2040, 2104, 2312, 2630, 2890, 3156, 3468, 3945, 4080, 4208, 4335, 4471, 4624, 4913, 5260, 5780, 6312, 6936, 7890, 8670, 8942, 9826, 10520, 11560, 12624, 13413, 13872, 14739, 15780, 17340, 17884, 19652, 21040, 22355, 23120, 24565, 26826, 29478, 31560, 34680, 35768, 39304, 44710, 49130, 53652, 58956, 63120, 67065, 69360, 71536, 73695, 76007, 78608, 89420, 98260, 107304, 117912, 134130, 147390, 152014, 178840, 196520, 214608, 228021, 235824, 268260, 294780, 304028, 357680, 380035, 393040, 456042, 536520, 589560, 608056, 760070, 912084, 1073040, 1140105, 1179120, 1216112, 1292119, 1520140, 1824168, 2280210, 2584238, 3040280, 3648336, 3876357, 4560420, 5168476, 6080560, 6460595, 7752714, 9120840, 10336952, 12921190, 15505428, 18241680, 19381785, 20673904, 25842380, 31010856, 38763570, 51684760, 62021712, 77527140, 103369520, 155054280, 310108560]

約数ペア:

[(1, 310108560), (2, 155054280), (3, 103369520), (4, 77527140), (5, 62021712), (6, 51684760), (8, 38763570), (10, 31010856), (12, 25842380), (15, 20673904), (16, 19381785), (17, 18241680), (20, 15505428), (24, 12921190), (30, 10336952), (34, 9120840), (40, 7752714), (48, 6460595), (51, 6080560), (60, 5168476), (68, 4560420), (80, 3876357), (85, 3648336), (102, 3040280), (120, 2584238), (136, 2280210), (170, 1824168), (204, 1520140), (240, 1292119), (255, 1216112), (263, 1179120), (272, 1140105), (289, 1073040), (340, 912084), (408, 760070), (510, 608056), (526, 589560), (578, 536520), (680, 456042), (789, 393040), (816, 380035), (867, 357680), (1020, 304028), (1052, 294780), (1156, 268260), (1315, 235824), (1360, 228021), (1445, 214608), (1578, 196520), (1734, 178840), (2040, 152014), (2104, 147390), (2312, 134130), (2630, 117912), (2890, 107304), (3156, 98260), (3468, 89420), (3945, 78608), (4080, 76007), (4208, 73695), (4335, 71536), (4471, 69360), (4624, 67065), (4913, 63120), (5260, 58956), (5780, 53652), (6312, 49130), (6936, 44710), (7890, 39304), (8670, 35768), (8942, 34680), (9826, 31560), (10520, 29478), (11560, 26826), (12624, 24565), (13413, 23120), (13872, 22355), (14739, 21040), (15780, 19652), (17340, 17884)]