1604970360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27691}}^1$

素因数の和:27738

約数の個数: 192

約数和(自身を含む): 6220730880

約数和(自身を除く): 4615760520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 5796, 6440, 7245, 8280, 9660, 11592, 14490, 19320, 27691, 28980, 55382, 57960, 83073, 110764, 138455, 166146, 193837, 221528, 249219, 276910, 332292, 387674, 415365, 498438, 553820, 581511, 636893, 664584, 775348, 830730, 969185, 996876, 1107640, 1163022, 1246095, 1273786, 1550696, 1661460, 1744533, 1910679, 1938370, 1993752, 2326044, 2492190, 2547572, 2907555, 3184465, 3322920, 3489066, 3821358, 3876740, 4458251, 4652088, 4984380, 5095144, 5732037, 5815110, 6368930, 6978132, 7642716, 7753480, 8722665, 8916502, 9553395, 9968760, 11464074, 11630220, 12737860, 13374753, 13956264, 15285432, 17445330, 17833004, 19106790, 22291255, 22928148, 23260440, 25475720, 26749506, 28660185, 34890660, 35666008, 38213580, 40124259, 44582510, 45856296, 53499012, 57320370, 66873765, 69781320, 76427160, 80248518, 89165020, 106998024, 114640740, 133747530, 160497036, 178330040, 200621295, 229281480, 267495060, 320994072, 401242590, 534990120, 802485180, 1604970360]

約数ペア:

[(1, 1604970360), (2, 802485180), (3, 534990120), (4, 401242590), (5, 320994072), (6, 267495060), (7, 229281480), (8, 200621295), (9, 178330040), (10, 160497036), (12, 133747530), (14, 114640740), (15, 106998024), (18, 89165020), (20, 80248518), (21, 76427160), (23, 69781320), (24, 66873765), (28, 57320370), (30, 53499012), (35, 45856296), (36, 44582510), (40, 40124259), (42, 38213580), (45, 35666008), (46, 34890660), (56, 28660185), (60, 26749506), (63, 25475720), (69, 23260440), (70, 22928148), (72, 22291255), (84, 19106790), (90, 17833004), (92, 17445330), (105, 15285432), (115, 13956264), (120, 13374753), (126, 12737860), (138, 11630220), (140, 11464074), (161, 9968760), (168, 9553395), (180, 8916502), (184, 8722665), (207, 7753480), (210, 7642716), (230, 6978132), (252, 6368930), (276, 5815110), (280, 5732037), (315, 5095144), (322, 4984380), (345, 4652088), (360, 4458251), (414, 3876740), (420, 3821358), (460, 3489066), (483, 3322920), (504, 3184465), (552, 2907555), (630, 2547572), (644, 2492190), (690, 2326044), (805, 1993752), (828, 1938370), (840, 1910679), (920, 1744533), (966, 1661460), (1035, 1550696), (1260, 1273786), (1288, 1246095), (1380, 1163022), (1449, 1107640), (1610, 996876), (1656, 969185), (1932, 830730), (2070, 775348), (2415, 664584), (2520, 636893), (2760, 581511), (2898, 553820), (3220, 498438), (3864, 415365), (4140, 387674), (4830, 332292), (5796, 276910), (6440, 249219), (7245, 221528), (8280, 193837), (9660, 166146), (11592, 138455), (14490, 110764), (19320, 83073), (27691, 57960), (28980, 55382)]