1187858560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:319

約数の個数: 256

約数和(自身を含む): 3454617600

約数和(自身を除く): 2266759040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 41, 56, 58, 64, 70, 80, 82, 112, 116, 128, 140, 145, 160, 164, 203, 205, 223, 224, 232, 280, 287, 290, 320, 328, 406, 410, 446, 448, 464, 560, 574, 580, 640, 656, 812, 820, 892, 896, 928, 1015, 1115, 1120, 1148, 1160, 1189, 1312, 1435, 1561, 1624, 1640, 1784, 1856, 2030, 2230, 2240, 2296, 2320, 2378, 2624, 2870, 3122, 3248, 3280, 3568, 3712, 4060, 4460, 4480, 4592, 4640, 4756, 5248, 5740, 5945, 6244, 6467, 6496, 6560, 7136, 7805, 8120, 8323, 8920, 9143, 9184, 9280, 9512, 11480, 11890, 12488, 12934, 12992, 13120, 14272, 15610, 16240, 16646, 17840, 18286, 18368, 18560, 19024, 22960, 23780, 24976, 25868, 25984, 26240, 28544, 31220, 32335, 32480, 33292, 35680, 36572, 36736, 38048, 41615, 45269, 45715, 45920, 47560, 49952, 51736, 62440, 64001, 64670, 64960, 66584, 71360, 73144, 76096, 83230, 90538, 91430, 91840, 95120, 99904, 103472, 124880, 128002, 129340, 129920, 133168, 142720, 146288, 152192, 166460, 181076, 182860, 183680, 190240, 199808, 206944, 226345, 249760, 256004, 258680, 265147, 266336, 292576, 320005, 332920, 362152, 365720, 380480, 413888, 452690, 499520, 512008, 517360, 530294, 532672, 585152, 640010, 665840, 724304, 731440, 760960, 827776, 905380, 999040, 1024016, 1034720, 1060588, 1065344, 1170304, 1280020, 1325735, 1331680, 1448608, 1462880, 1810760, 1856029, 2048032, 2069440, 2121176, 2560040, 2651470, 2663360, 2897216, 2925760, 3621520, 3712058, 4096064, 4138880, 4242352, 5120080, 5302940, 5326720, 5794432, 5851520, 7243040, 7424116, 8192128, 8484704, 9280145, 10240160, 10605880, 14486080, 14848232, 16969408, 18560290, 20480320, 21211760, 28972160, 29696464, 33938816, 37120580, 40960640, 42423520, 59392928, 74241160, 84847040, 118785856, 148482320, 169694080, 237571712, 296964640, 593929280, 1187858560]

約数ペア:

[(1, 1187858560), (2, 593929280), (4, 296964640), (5, 237571712), (7, 169694080), (8, 148482320), (10, 118785856), (14, 84847040), (16, 74241160), (20, 59392928), (28, 42423520), (29, 40960640), (32, 37120580), (35, 33938816), (40, 29696464), (41, 28972160), (56, 21211760), (58, 20480320), (64, 18560290), (70, 16969408), (80, 14848232), (82, 14486080), (112, 10605880), (116, 10240160), (128, 9280145), (140, 8484704), (145, 8192128), (160, 7424116), (164, 7243040), (203, 5851520), (205, 5794432), (223, 5326720), (224, 5302940), (232, 5120080), (280, 4242352), (287, 4138880), (290, 4096064), (320, 3712058), (328, 3621520), (406, 2925760), (410, 2897216), (446, 2663360), (448, 2651470), (464, 2560040), (560, 2121176), (574, 2069440), (580, 2048032), (640, 1856029), (656, 1810760), (812, 1462880), (820, 1448608), (892, 1331680), (896, 1325735), (928, 1280020), (1015, 1170304), (1115, 1065344), (1120, 1060588), (1148, 1034720), (1160, 1024016), (1189, 999040), (1312, 905380), (1435, 827776), (1561, 760960), (1624, 731440), (1640, 724304), (1784, 665840), (1856, 640010), (2030, 585152), (2230, 532672), (2240, 530294), (2296, 517360), (2320, 512008), (2378, 499520), (2624, 452690), (2870, 413888), (3122, 380480), (3248, 365720), (3280, 362152), (3568, 332920), (3712, 320005), (4060, 292576), (4460, 266336), (4480, 265147), (4592, 258680), (4640, 256004), (4756, 249760), (5248, 226345), (5740, 206944), (5945, 199808), (6244, 190240), (6467, 183680), (6496, 182860), (6560, 181076), (7136, 166460), (7805, 152192), (8120, 146288), (8323, 142720), (8920, 133168), (9143, 129920), (9184, 129340), (9280, 128002), (9512, 124880), (11480, 103472), (11890, 99904), (12488, 95120), (12934, 91840), (12992, 91430), (13120, 90538), (14272, 83230), (15610, 76096), (16240, 73144), (16646, 71360), (17840, 66584), (18286, 64960), (18368, 64670), (18560, 64001), (19024, 62440), (22960, 51736), (23780, 49952), (24976, 47560), (25868, 45920), (25984, 45715), (26240, 45269), (28544, 41615), (31220, 38048), (32335, 36736), (32480, 36572), (33292, 35680)]