34880880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 115706880

約数和(自身を除く): 80826000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 71, 80, 89, 92, 115, 120, 138, 142, 178, 184, 213, 230, 240, 267, 276, 284, 345, 355, 356, 368, 426, 445, 460, 534, 552, 568, 690, 710, 712, 852, 890, 920, 1065, 1068, 1104, 1136, 1335, 1380, 1420, 1424, 1633, 1704, 1780, 1840, 2047, 2130, 2136, 2670, 2760, 2840, 3266, 3408, 3560, 4094, 4260, 4272, 4899, 5340, 5520, 5680, 6141, 6319, 6532, 7120, 8165, 8188, 8520, 9798, 10235, 10680, 12282, 12638, 13064, 16330, 16376, 17040, 18957, 19596, 20470, 21360, 24495, 24564, 25276, 26128, 30705, 31595, 32660, 32752, 37914, 39192, 40940, 48990, 49128, 50552, 61410, 63190, 65320, 75828, 78384, 81880, 94785, 97980, 98256, 101104, 122820, 126380, 130640, 145337, 151656, 163760, 189570, 195960, 245640, 252760, 290674, 303312, 379140, 391920, 436011, 491280, 505520, 581348, 726685, 758280, 872022, 1162696, 1453370, 1516560, 1744044, 2180055, 2325392, 2906740, 3488088, 4360110, 5813480, 6976176, 8720220, 11626960, 17440440, 34880880]

約数ペア:

[(1, 34880880), (2, 17440440), (3, 11626960), (4, 8720220), (5, 6976176), (6, 5813480), (8, 4360110), (10, 3488088), (12, 2906740), (15, 2325392), (16, 2180055), (20, 1744044), (23, 1516560), (24, 1453370), (30, 1162696), (40, 872022), (46, 758280), (48, 726685), (60, 581348), (69, 505520), (71, 491280), (80, 436011), (89, 391920), (92, 379140), (115, 303312), (120, 290674), (138, 252760), (142, 245640), (178, 195960), (184, 189570), (213, 163760), (230, 151656), (240, 145337), (267, 130640), (276, 126380), (284, 122820), (345, 101104), (355, 98256), (356, 97980), (368, 94785), (426, 81880), (445, 78384), (460, 75828), (534, 65320), (552, 63190), (568, 61410), (690, 50552), (710, 49128), (712, 48990), (852, 40940), (890, 39192), (920, 37914), (1065, 32752), (1068, 32660), (1104, 31595), (1136, 30705), (1335, 26128), (1380, 25276), (1420, 24564), (1424, 24495), (1633, 21360), (1704, 20470), (1780, 19596), (1840, 18957), (2047, 17040), (2130, 16376), (2136, 16330), (2670, 13064), (2760, 12638), (2840, 12282), (3266, 10680), (3408, 10235), (3560, 9798), (4094, 8520), (4260, 8188), (4272, 8165), (4899, 7120), (5340, 6532), (5520, 6319), (5680, 6141)]