74691120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1979

約数の個数: 160

約数和(自身を含む): 276268032

約数和(自身を除く): 201576912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 1933, 2415, 2576, 2760, 3220, 3864, 3866, 4830, 5520, 5799, 6440, 7728, 7732, 9660, 9665, 11598, 12880, 13531, 15464, 19320, 19330, 23196, 27062, 28995, 30928, 38640, 38660, 40593, 44459, 46392, 54124, 57990, 67655, 77320, 81186, 88918, 92784, 108248, 115980, 133377, 135310, 154640, 162372, 177836, 202965, 216496, 222295, 231960, 266754, 270620, 311213, 324744, 355672, 405930, 444590, 463920, 533508, 541240, 622426, 649488, 666885, 711344, 811860, 889180, 933639, 1067016, 1082480, 1244852, 1333770, 1556065, 1623720, 1778360, 1867278, 2134032, 2489704, 2667540, 3112130, 3247440, 3556720, 3734556, 4668195, 4979408, 5335080, 6224260, 7469112, 9336390, 10670160, 12448520, 14938224, 18672780, 24897040, 37345560, 74691120]

約数ペア:

[(1, 74691120), (2, 37345560), (3, 24897040), (4, 18672780), (5, 14938224), (6, 12448520), (7, 10670160), (8, 9336390), (10, 7469112), (12, 6224260), (14, 5335080), (15, 4979408), (16, 4668195), (20, 3734556), (21, 3556720), (23, 3247440), (24, 3112130), (28, 2667540), (30, 2489704), (35, 2134032), (40, 1867278), (42, 1778360), (46, 1623720), (48, 1556065), (56, 1333770), (60, 1244852), (69, 1082480), (70, 1067016), (80, 933639), (84, 889180), (92, 811860), (105, 711344), (112, 666885), (115, 649488), (120, 622426), (138, 541240), (140, 533508), (161, 463920), (168, 444590), (184, 405930), (210, 355672), (230, 324744), (240, 311213), (276, 270620), (280, 266754), (322, 231960), (336, 222295), (345, 216496), (368, 202965), (420, 177836), (460, 162372), (483, 154640), (552, 135310), (560, 133377), (644, 115980), (690, 108248), (805, 92784), (840, 88918), (920, 81186), (966, 77320), (1104, 67655), (1288, 57990), (1380, 54124), (1610, 46392), (1680, 44459), (1840, 40593), (1932, 38660), (1933, 38640), (2415, 30928), (2576, 28995), (2760, 27062), (3220, 23196), (3864, 19330), (3866, 19320), (4830, 15464), (5520, 13531), (5799, 12880), (6440, 11598), (7728, 9665), (7732, 9660)]