1834942080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30829}}^1$

素因数の和:30882

約数の個数: 128

約数和(自身を含む): 6037747200

約数和(自身を除く): 4202805120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 30829, 59520, 61658, 92487, 123316, 154145, 184974, 246632, 308290, 369948, 462435, 493264, 616580, 739896, 924870, 955699, 986528, 1233160, 1479792, 1849740, 1911398, 1973056, 2466320, 2867097, 2959584, 3699480, 3822796, 3946112, 4778495, 4932640, 5734194, 5919168, 7398960, 7645592, 9556990, 9865280, 11468388, 11838336, 14335485, 14797920, 15291184, 19113980, 19730560, 22936776, 28670970, 29595840, 30582368, 38227960, 45873552, 57341940, 59191680, 61164736, 76455920, 91747104, 114683880, 122329472, 152911840, 183494208, 229367760, 305823680, 366988416, 458735520, 611647360, 917471040, 1834942080]

約数ペア:

[(1, 1834942080), (2, 917471040), (3, 611647360), (4, 458735520), (5, 366988416), (6, 305823680), (8, 229367760), (10, 183494208), (12, 152911840), (15, 122329472), (16, 114683880), (20, 91747104), (24, 76455920), (30, 61164736), (31, 59191680), (32, 57341940), (40, 45873552), (48, 38227960), (60, 30582368), (62, 29595840), (64, 28670970), (80, 22936776), (93, 19730560), (96, 19113980), (120, 15291184), (124, 14797920), (128, 14335485), (155, 11838336), (160, 11468388), (186, 9865280), (192, 9556990), (240, 7645592), (248, 7398960), (310, 5919168), (320, 5734194), (372, 4932640), (384, 4778495), (465, 3946112), (480, 3822796), (496, 3699480), (620, 2959584), (640, 2867097), (744, 2466320), (930, 1973056), (960, 1911398), (992, 1849740), (1240, 1479792), (1488, 1233160), (1860, 986528), (1920, 955699), (1984, 924870), (2480, 739896), (2976, 616580), (3720, 493264), (3968, 462435), (4960, 369948), (5952, 308290), (7440, 246632), (9920, 184974), (11904, 154145), (14880, 123316), (19840, 92487), (29760, 61658), (30829, 59520)]