117997560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:563

約数の個数: 160

約数和(自身を含む): 402494400

約数和(自身を除く): 284496840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 81, 90, 108, 120, 135, 158, 162, 180, 216, 237, 270, 316, 324, 360, 395, 405, 461, 474, 540, 632, 648, 711, 790, 810, 922, 948, 1080, 1185, 1383, 1422, 1580, 1620, 1844, 1896, 2133, 2305, 2370, 2766, 2844, 3160, 3240, 3555, 3688, 4149, 4266, 4610, 4740, 5532, 5688, 6399, 6915, 7110, 8298, 8532, 9220, 9480, 10665, 11064, 12447, 12798, 13830, 14220, 16596, 17064, 18440, 20745, 21330, 24894, 25596, 27660, 28440, 31995, 33192, 36419, 37341, 41490, 42660, 49788, 51192, 55320, 62235, 63990, 72838, 74682, 82980, 85320, 99576, 109257, 124470, 127980, 145676, 149364, 165960, 182095, 186705, 218514, 248940, 255960, 291352, 298728, 327771, 364190, 373410, 437028, 497880, 546285, 655542, 728380, 746820, 874056, 983313, 1092570, 1311084, 1456760, 1493640, 1638855, 1966626, 2185140, 2622168, 2949939, 3277710, 3933252, 4370280, 4916565, 5899878, 6555420, 7866504, 9833130, 11799756, 13110840, 14749695, 19666260, 23599512, 29499390, 39332520, 58998780, 117997560]

約数ペア:

[(1, 117997560), (2, 58998780), (3, 39332520), (4, 29499390), (5, 23599512), (6, 19666260), (8, 14749695), (9, 13110840), (10, 11799756), (12, 9833130), (15, 7866504), (18, 6555420), (20, 5899878), (24, 4916565), (27, 4370280), (30, 3933252), (36, 3277710), (40, 2949939), (45, 2622168), (54, 2185140), (60, 1966626), (72, 1638855), (79, 1493640), (81, 1456760), (90, 1311084), (108, 1092570), (120, 983313), (135, 874056), (158, 746820), (162, 728380), (180, 655542), (216, 546285), (237, 497880), (270, 437028), (316, 373410), (324, 364190), (360, 327771), (395, 298728), (405, 291352), (461, 255960), (474, 248940), (540, 218514), (632, 186705), (648, 182095), (711, 165960), (790, 149364), (810, 145676), (922, 127980), (948, 124470), (1080, 109257), (1185, 99576), (1383, 85320), (1422, 82980), (1580, 74682), (1620, 72838), (1844, 63990), (1896, 62235), (2133, 55320), (2305, 51192), (2370, 49788), (2766, 42660), (2844, 41490), (3160, 37341), (3240, 36419), (3555, 33192), (3688, 31995), (4149, 28440), (4266, 27660), (4610, 25596), (4740, 24894), (5532, 21330), (5688, 20745), (6399, 18440), (6915, 17064), (7110, 16596), (8298, 14220), (8532, 13830), (9220, 12798), (9480, 12447), (10665, 11064)]