109770720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 368976384

約数和(自身を除く): 259205664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 61, 69, 80, 92, 96, 115, 120, 122, 138, 160, 163, 183, 184, 230, 240, 244, 276, 305, 326, 345, 366, 368, 460, 480, 488, 489, 552, 610, 652, 690, 732, 736, 815, 915, 920, 976, 978, 1104, 1220, 1304, 1380, 1403, 1464, 1630, 1830, 1840, 1952, 1956, 2208, 2440, 2445, 2608, 2760, 2806, 2928, 3260, 3660, 3680, 3749, 3912, 4209, 4880, 4890, 5216, 5520, 5612, 5856, 6520, 7015, 7320, 7498, 7824, 8418, 9760, 9780, 9943, 11040, 11224, 11247, 13040, 14030, 14640, 14996, 15648, 16836, 18745, 19560, 19886, 21045, 22448, 22494, 26080, 28060, 29280, 29829, 29992, 33672, 37490, 39120, 39772, 42090, 44896, 44988, 49715, 56120, 56235, 59658, 59984, 67344, 74980, 78240, 79544, 84180, 89976, 99430, 112240, 112470, 119316, 119968, 134688, 149145, 149960, 159088, 168360, 179952, 198860, 224480, 224940, 228689, 238632, 298290, 299920, 318176, 336720, 359904, 397720, 449880, 457378, 477264, 596580, 599840, 673440, 686067, 795440, 899760, 914756, 954528, 1143445, 1193160, 1372134, 1590880, 1799520, 1829512, 2286890, 2386320, 2744268, 3430335, 3659024, 4573780, 4772640, 5488536, 6860670, 7318048, 9147560, 10977072, 13721340, 18295120, 21954144, 27442680, 36590240, 54885360, 109770720]

約数ペア:

[(1, 109770720), (2, 54885360), (3, 36590240), (4, 27442680), (5, 21954144), (6, 18295120), (8, 13721340), (10, 10977072), (12, 9147560), (15, 7318048), (16, 6860670), (20, 5488536), (23, 4772640), (24, 4573780), (30, 3659024), (32, 3430335), (40, 2744268), (46, 2386320), (48, 2286890), (60, 1829512), (61, 1799520), (69, 1590880), (80, 1372134), (92, 1193160), (96, 1143445), (115, 954528), (120, 914756), (122, 899760), (138, 795440), (160, 686067), (163, 673440), (183, 599840), (184, 596580), (230, 477264), (240, 457378), (244, 449880), (276, 397720), (305, 359904), (326, 336720), (345, 318176), (366, 299920), (368, 298290), (460, 238632), (480, 228689), (488, 224940), (489, 224480), (552, 198860), (610, 179952), (652, 168360), (690, 159088), (732, 149960), (736, 149145), (815, 134688), (915, 119968), (920, 119316), (976, 112470), (978, 112240), (1104, 99430), (1220, 89976), (1304, 84180), (1380, 79544), (1403, 78240), (1464, 74980), (1630, 67344), (1830, 59984), (1840, 59658), (1952, 56235), (1956, 56120), (2208, 49715), (2440, 44988), (2445, 44896), (2608, 42090), (2760, 39772), (2806, 39120), (2928, 37490), (3260, 33672), (3660, 29992), (3680, 29829), (3749, 29280), (3912, 28060), (4209, 26080), (4880, 22494), (4890, 22448), (5216, 21045), (5520, 19886), (5612, 19560), (5856, 18745), (6520, 16836), (7015, 15648), (7320, 14996), (7498, 14640), (7824, 14030), (8418, 13040), (9760, 11247), (9780, 11224), (9943, 11040)]