34355760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{557}}^1$

素因数の和:830

約数の個数: 80

約数和(自身を含む): 107109216

約数和(自身を除く): 72753456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 514, 557, 771, 1028, 1114, 1285, 1542, 1671, 2056, 2228, 2570, 2785, 3084, 3342, 3855, 4112, 4456, 5140, 5570, 6168, 6684, 7710, 8355, 8912, 10280, 11140, 12336, 13368, 15420, 16710, 20560, 22280, 26736, 30840, 33420, 44560, 61680, 66840, 133680, 143149, 286298, 429447, 572596, 715745, 858894, 1145192, 1431490, 1717788, 2147235, 2290384, 2862980, 3435576, 4294470, 5725960, 6871152, 8588940, 11451920, 17177880, 34355760]

約数ペア:

[(1, 34355760), (2, 17177880), (3, 11451920), (4, 8588940), (5, 6871152), (6, 5725960), (8, 4294470), (10, 3435576), (12, 2862980), (15, 2290384), (16, 2147235), (20, 1717788), (24, 1431490), (30, 1145192), (40, 858894), (48, 715745), (60, 572596), (80, 429447), (120, 286298), (240, 143149), (257, 133680), (514, 66840), (557, 61680), (771, 44560), (1028, 33420), (1114, 30840), (1285, 26736), (1542, 22280), (1671, 20560), (2056, 16710), (2228, 15420), (2570, 13368), (2785, 12336), (3084, 11140), (3342, 10280), (3855, 8912), (4112, 8355), (4456, 7710), (5140, 6684), (5570, 6168)]