76137180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 275788800

約数和(自身を除く): 199651620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 29, 30, 35, 38, 42, 47, 49, 57, 58, 60, 70, 76, 84, 87, 94, 95, 98, 105, 114, 116, 133, 140, 141, 145, 147, 174, 188, 190, 196, 203, 210, 228, 235, 245, 266, 282, 285, 290, 294, 329, 348, 380, 399, 406, 420, 435, 470, 490, 532, 551, 564, 570, 580, 588, 609, 658, 665, 705, 735, 798, 812, 870, 893, 931, 940, 980, 987, 1015, 1102, 1140, 1218, 1316, 1330, 1363, 1410, 1421, 1470, 1596, 1645, 1653, 1740, 1786, 1862, 1974, 1995, 2030, 2204, 2303, 2436, 2660, 2679, 2726, 2755, 2793, 2820, 2842, 2940, 3045, 3290, 3306, 3572, 3724, 3857, 3948, 3990, 4060, 4089, 4263, 4465, 4606, 4655, 4935, 5358, 5452, 5510, 5586, 5684, 6090, 6251, 6580, 6612, 6815, 6909, 7105, 7714, 7980, 8178, 8265, 8526, 8930, 9212, 9310, 9541, 9870, 10716, 11020, 11172, 11515, 11571, 12180, 12502, 13395, 13630, 13818, 13965, 14210, 15428, 16356, 16530, 17052, 17860, 18620, 18753, 19082, 19285, 19740, 20445, 21315, 23030, 23142, 25004, 25897, 26790, 26999, 27260, 27636, 27930, 28420, 28623, 31255, 33060, 34545, 37506, 38164, 38570, 40890, 42630, 43757, 46060, 46284, 47705, 51794, 53580, 53998, 55860, 57246, 57855, 62510, 66787, 69090, 75012, 77140, 77691, 80997, 81780, 85260, 87514, 93765, 95410, 103588, 107996, 114492, 115710, 125020, 129485, 131271, 133574, 134995, 138180, 143115, 155382, 161994, 175028, 181279, 187530, 190820, 200361, 218785, 231420, 258970, 262542, 267148, 269990, 286230, 310764, 323988, 333935, 362558, 375060, 388455, 400722, 404985, 437570, 517940, 525084, 539980, 543837, 572460, 656355, 667870, 725116, 776910, 801444, 809970, 875140, 906395, 1001805, 1087674, 1268953, 1312710, 1335740, 1553820, 1619940, 1812790, 2003610, 2175348, 2537906, 2625420, 2719185, 3625580, 3806859, 4007220, 5075812, 5438370, 6344765, 7613718, 10876740, 12689530, 15227436, 19034295, 25379060, 38068590, 76137180]

約数ペア:

[(1, 76137180), (2, 38068590), (3, 25379060), (4, 19034295), (5, 15227436), (6, 12689530), (7, 10876740), (10, 7613718), (12, 6344765), (14, 5438370), (15, 5075812), (19, 4007220), (20, 3806859), (21, 3625580), (28, 2719185), (29, 2625420), (30, 2537906), (35, 2175348), (38, 2003610), (42, 1812790), (47, 1619940), (49, 1553820), (57, 1335740), (58, 1312710), (60, 1268953), (70, 1087674), (76, 1001805), (84, 906395), (87, 875140), (94, 809970), (95, 801444), (98, 776910), (105, 725116), (114, 667870), (116, 656355), (133, 572460), (140, 543837), (141, 539980), (145, 525084), (147, 517940), (174, 437570), (188, 404985), (190, 400722), (196, 388455), (203, 375060), (210, 362558), (228, 333935), (235, 323988), (245, 310764), (266, 286230), (282, 269990), (285, 267148), (290, 262542), (294, 258970), (329, 231420), (348, 218785), (380, 200361), (399, 190820), (406, 187530), (420, 181279), (435, 175028), (470, 161994), (490, 155382), (532, 143115), (551, 138180), (564, 134995), (570, 133574), (580, 131271), (588, 129485), (609, 125020), (658, 115710), (665, 114492), (705, 107996), (735, 103588), (798, 95410), (812, 93765), (870, 87514), (893, 85260), (931, 81780), (940, 80997), (980, 77691), (987, 77140), (1015, 75012), (1102, 69090), (1140, 66787), (1218, 62510), (1316, 57855), (1330, 57246), (1363, 55860), (1410, 53998), (1421, 53580), (1470, 51794), (1596, 47705), (1645, 46284), (1653, 46060), (1740, 43757), (1786, 42630), (1862, 40890), (1974, 38570), (1995, 38164), (2030, 37506), (2204, 34545), (2303, 33060), (2436, 31255), (2660, 28623), (2679, 28420), (2726, 27930), (2755, 27636), (2793, 27260), (2820, 26999), (2842, 26790), (2940, 25897), (3045, 25004), (3290, 23142), (3306, 23030), (3572, 21315), (3724, 20445), (3857, 19740), (3948, 19285), (3990, 19082), (4060, 18753), (4089, 18620), (4263, 17860), (4465, 17052), (4606, 16530), (4655, 16356), (4935, 15428), (5358, 14210), (5452, 13965), (5510, 13818), (5586, 13630), (5684, 13395), (6090, 12502), (6251, 12180), (6580, 11571), (6612, 11515), (6815, 11172), (6909, 11020), (7105, 10716), (7714, 9870), (7980, 9541), (8178, 9310), (8265, 9212), (8526, 8930)]