69030360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 256

約数和(自身を含む): 275097600

約数和(自身を除く): 206067240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 397, 414, 420, 460, 483, 504, 540, 552, 621, 630, 644, 690, 756, 794, 805, 828, 840, 920, 945, 966, 1035, 1080, 1191, 1242, 1260, 1288, 1380, 1449, 1512, 1588, 1610, 1656, 1890, 1932, 1985, 2070, 2382, 2415, 2484, 2520, 2760, 2779, 2898, 3105, 3176, 3220, 3573, 3780, 3864, 3970, 4140, 4347, 4764, 4830, 4968, 5558, 5796, 5955, 6210, 6440, 7146, 7245, 7560, 7940, 8280, 8337, 8694, 9131, 9528, 9660, 10719, 11116, 11592, 11910, 12420, 13895, 14292, 14490, 15880, 16674, 17388, 17865, 18262, 19320, 21438, 21735, 22232, 23820, 24840, 25011, 27393, 27790, 28584, 28980, 33348, 34776, 35730, 36524, 41685, 42876, 43470, 45655, 47640, 50022, 53595, 54786, 55580, 57960, 63917, 66696, 71460, 73048, 75033, 82179, 83370, 85752, 86940, 91310, 100044, 107190, 109572, 111160, 125055, 127834, 136965, 142920, 150066, 164358, 166740, 173880, 182620, 191751, 200088, 214380, 219144, 246537, 250110, 255668, 273930, 300132, 319585, 328716, 333480, 365240, 375165, 383502, 410895, 428760, 493074, 500220, 511336, 547860, 575253, 600264, 639170, 657432, 750330, 767004, 821790, 958755, 986148, 1000440, 1095720, 1150506, 1232685, 1278340, 1500660, 1534008, 1643580, 1725759, 1917510, 1972296, 2301012, 2465370, 2556680, 2876265, 3001320, 3287160, 3451518, 3835020, 4602024, 4930740, 5752530, 6903036, 7670040, 8628795, 9861480, 11505060, 13806072, 17257590, 23010120, 34515180, 69030360]

約数ペア:

[(1, 69030360), (2, 34515180), (3, 23010120), (4, 17257590), (5, 13806072), (6, 11505060), (7, 9861480), (8, 8628795), (9, 7670040), (10, 6903036), (12, 5752530), (14, 4930740), (15, 4602024), (18, 3835020), (20, 3451518), (21, 3287160), (23, 3001320), (24, 2876265), (27, 2556680), (28, 2465370), (30, 2301012), (35, 1972296), (36, 1917510), (40, 1725759), (42, 1643580), (45, 1534008), (46, 1500660), (54, 1278340), (56, 1232685), (60, 1150506), (63, 1095720), (69, 1000440), (70, 986148), (72, 958755), (84, 821790), (90, 767004), (92, 750330), (105, 657432), (108, 639170), (115, 600264), (120, 575253), (126, 547860), (135, 511336), (138, 500220), (140, 493074), (161, 428760), (168, 410895), (180, 383502), (184, 375165), (189, 365240), (207, 333480), (210, 328716), (216, 319585), (230, 300132), (252, 273930), (270, 255668), (276, 250110), (280, 246537), (315, 219144), (322, 214380), (345, 200088), (360, 191751), (378, 182620), (397, 173880), (414, 166740), (420, 164358), (460, 150066), (483, 142920), (504, 136965), (540, 127834), (552, 125055), (621, 111160), (630, 109572), (644, 107190), (690, 100044), (756, 91310), (794, 86940), (805, 85752), (828, 83370), (840, 82179), (920, 75033), (945, 73048), (966, 71460), (1035, 66696), (1080, 63917), (1191, 57960), (1242, 55580), (1260, 54786), (1288, 53595), (1380, 50022), (1449, 47640), (1512, 45655), (1588, 43470), (1610, 42876), (1656, 41685), (1890, 36524), (1932, 35730), (1985, 34776), (2070, 33348), (2382, 28980), (2415, 28584), (2484, 27790), (2520, 27393), (2760, 25011), (2779, 24840), (2898, 23820), (3105, 22232), (3176, 21735), (3220, 21438), (3573, 19320), (3780, 18262), (3864, 17865), (3970, 17388), (4140, 16674), (4347, 15880), (4764, 14490), (4830, 14292), (4968, 13895), (5558, 12420), (5796, 11910), (5955, 11592), (6210, 11116), (6440, 10719), (7146, 9660), (7245, 9528), (7560, 9131), (7940, 8694), (8280, 8337)]