80035031440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{11369}}^1$

素因数の和:12369

約数の個数: 160

約数和(自身を含む): 229280325120

約数和(自身を除く): 149245293680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 967, 1040, 1456, 1820, 1934, 3640, 3868, 4835, 6769, 7280, 7736, 9670, 11369, 12571, 13538, 15472, 19340, 22738, 25142, 27076, 33845, 38680, 45476, 50284, 54152, 56845, 62855, 67690, 77360, 79583, 87997, 90952, 100568, 108304, 113690, 125710, 135380, 147797, 159166, 175994, 181904, 201136, 227380, 251420, 270760, 295594, 318332, 351988, 397915, 439985, 454760, 502840, 541520, 591188, 636664, 703976, 738985, 795830, 879970, 909520, 1005680, 1034579, 1182376, 1273328, 1407952, 1477970, 1591660, 1759940, 2069158, 2364752, 2955940, 3183320, 3519880, 4138316, 5172895, 5911880, 6366640, 7039760, 8276632, 10345790, 10993823, 11823760, 16553264, 20691580, 21987646, 41383160, 43975292, 54969115, 76956761, 82766320, 87950584, 109938230, 142919699, 153913522, 175901168, 219876460, 285839398, 307827044, 384783805, 439752920, 571678796, 615654088, 714598495, 769567610, 879505840, 1000437893, 1143357592, 1231308176, 1429196990, 1539135220, 2000875786, 2286715184, 2858393980, 3078270440, 4001751572, 5002189465, 5716787960, 6156540880, 8003503144, 10004378930, 11433575920, 16007006288, 20008757860, 40017515720, 80035031440]

約数ペア:

[(1, 80035031440), (2, 40017515720), (4, 20008757860), (5, 16007006288), (7, 11433575920), (8, 10004378930), (10, 8003503144), (13, 6156540880), (14, 5716787960), (16, 5002189465), (20, 4001751572), (26, 3078270440), (28, 2858393980), (35, 2286715184), (40, 2000875786), (52, 1539135220), (56, 1429196990), (65, 1231308176), (70, 1143357592), (80, 1000437893), (91, 879505840), (104, 769567610), (112, 714598495), (130, 615654088), (140, 571678796), (182, 439752920), (208, 384783805), (260, 307827044), (280, 285839398), (364, 219876460), (455, 175901168), (520, 153913522), (560, 142919699), (728, 109938230), (910, 87950584), (967, 82766320), (1040, 76956761), (1456, 54969115), (1820, 43975292), (1934, 41383160), (3640, 21987646), (3868, 20691580), (4835, 16553264), (6769, 11823760), (7280, 10993823), (7736, 10345790), (9670, 8276632), (11369, 7039760), (12571, 6366640), (13538, 5911880), (15472, 5172895), (19340, 4138316), (22738, 3519880), (25142, 3183320), (27076, 2955940), (33845, 2364752), (38680, 2069158), (45476, 1759940), (50284, 1591660), (54152, 1477970), (56845, 1407952), (62855, 1273328), (67690, 1182376), (77360, 1034579), (79583, 1005680), (87997, 909520), (90952, 879970), (100568, 795830), (108304, 738985), (113690, 703976), (125710, 636664), (135380, 591188), (147797, 541520), (159166, 502840), (175994, 454760), (181904, 439985), (201136, 397915), (227380, 351988), (251420, 318332), (270760, 295594)]