40514040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 256

約数和(自身を含む): 161740800

約数和(自身を除く): 121226760

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, 233, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 466, 483, 504, 540, 552, 621, 630, 644, 690, 699, 756, 805, 828, 840, 920, 932, 945, 966, 1035, 1080, 1165, 1242, 1260, 1288, 1380, 1398, 1449, 1512, 1610, 1631, 1656, 1864, 1890, 1932, 2070, 2097, 2330, 2415, 2484, 2520, 2760, 2796, 2898, 3105, 3220, 3262, 3495, 3780, 3864, 4140, 4194, 4347, 4660, 4830, 4893, 4968, 5359, 5592, 5796, 6210, 6291, 6440, 6524, 6990, 7245, 7560, 8155, 8280, 8388, 8694, 9320, 9660, 9786, 10485, 10718, 11592, 12420, 12582, 13048, 13980, 14490, 14679, 16077, 16310, 16776, 17388, 19320, 19572, 20970, 21436, 21735, 24465, 24840, 25164, 26795, 27960, 28980, 29358, 31455, 32154, 32620, 34776, 37513, 39144, 41940, 42872, 43470, 44037, 48231, 48930, 50328, 53590, 57960, 58716, 62910, 64308, 65240, 73395, 75026, 80385, 83880, 86940, 88074, 96462, 97860, 107180, 112539, 117432, 125820, 128616, 144693, 146790, 150052, 160770, 173880, 176148, 187565, 192924, 195720, 214360, 220185, 225078, 241155, 251640, 289386, 293580, 300104, 321540, 337617, 352296, 375130, 385848, 440370, 450156, 482310, 562695, 578772, 587160, 643080, 675234, 723465, 750260, 880740, 900312, 964620, 1012851, 1125390, 1157544, 1350468, 1446930, 1500520, 1688085, 1761480, 1929240, 2025702, 2250780, 2700936, 2893860, 3376170, 4051404, 4501560, 5064255, 5787720, 6752340, 8102808, 10128510, 13504680, 20257020, 40514040]

約数ペア:

[(1, 40514040), (2, 20257020), (3, 13504680), (4, 10128510), (5, 8102808), (6, 6752340), (7, 5787720), (8, 5064255), (9, 4501560), (10, 4051404), (12, 3376170), (14, 2893860), (15, 2700936), (18, 2250780), (20, 2025702), (21, 1929240), (23, 1761480), (24, 1688085), (27, 1500520), (28, 1446930), (30, 1350468), (35, 1157544), (36, 1125390), (40, 1012851), (42, 964620), (45, 900312), (46, 880740), (54, 750260), (56, 723465), (60, 675234), (63, 643080), (69, 587160), (70, 578772), (72, 562695), (84, 482310), (90, 450156), (92, 440370), (105, 385848), (108, 375130), (115, 352296), (120, 337617), (126, 321540), (135, 300104), (138, 293580), (140, 289386), (161, 251640), (168, 241155), (180, 225078), (184, 220185), (189, 214360), (207, 195720), (210, 192924), (216, 187565), (230, 176148), (233, 173880), (252, 160770), (270, 150052), (276, 146790), (280, 144693), (315, 128616), (322, 125820), (345, 117432), (360, 112539), (378, 107180), (414, 97860), (420, 96462), (460, 88074), (466, 86940), (483, 83880), (504, 80385), (540, 75026), (552, 73395), (621, 65240), (630, 64308), (644, 62910), (690, 58716), (699, 57960), (756, 53590), (805, 50328), (828, 48930), (840, 48231), (920, 44037), (932, 43470), (945, 42872), (966, 41940), (1035, 39144), (1080, 37513), (1165, 34776), (1242, 32620), (1260, 32154), (1288, 31455), (1380, 29358), (1398, 28980), (1449, 27960), (1512, 26795), (1610, 25164), (1631, 24840), (1656, 24465), (1864, 21735), (1890, 21436), (1932, 20970), (2070, 19572), (2097, 19320), (2330, 17388), (2415, 16776), (2484, 16310), (2520, 16077), (2760, 14679), (2796, 14490), (2898, 13980), (3105, 13048), (3220, 12582), (3262, 12420), (3495, 11592), (3780, 10718), (3864, 10485), (4140, 9786), (4194, 9660), (4347, 9320), (4660, 8694), (4830, 8388), (4893, 8280), (4968, 8155), (5359, 7560), (5592, 7245), (5796, 6990), (6210, 6524), (6291, 6440)]