75560940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:701

約数の個数: 216

約数和(自身を含む): 287567280

約数和(自身を除く): 212006340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 659, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1318, 1365, 1470, 1638, 1764, 1820, 1911, 1977, 2205, 2340, 2548, 2636, 2730, 2940, 3185, 3276, 3295, 3822, 3954, 4095, 4410, 4613, 5460, 5733, 5931, 6370, 6590, 7644, 7908, 8190, 8567, 8820, 9226, 9555, 9885, 11466, 11862, 12740, 13180, 13839, 16380, 17134, 18452, 19110, 19770, 22932, 23065, 23724, 25701, 27678, 28665, 29655, 32291, 34268, 38220, 39540, 41517, 42835, 46130, 51402, 55356, 57330, 59310, 59969, 64582, 69195, 77103, 83034, 85670, 92260, 96873, 102804, 114660, 118620, 119938, 128505, 129164, 138390, 154206, 161455, 166068, 171340, 179907, 193746, 207585, 239876, 257010, 276780, 290619, 299845, 308412, 322910, 359814, 385515, 387492, 415170, 419783, 484365, 514020, 539721, 581238, 599690, 645820, 719628, 771030, 830340, 839566, 899535, 968730, 1079442, 1162476, 1199380, 1259349, 1453095, 1542060, 1679132, 1799070, 1937460, 2098915, 2158884, 2518698, 2698605, 2906190, 3598140, 3778047, 4197830, 5037396, 5397210, 5812380, 6296745, 7556094, 8395660, 10794420, 12593490, 15112188, 18890235, 25186980, 37780470, 75560940]

約数ペア:

[(1, 75560940), (2, 37780470), (3, 25186980), (4, 18890235), (5, 15112188), (6, 12593490), (7, 10794420), (9, 8395660), (10, 7556094), (12, 6296745), (13, 5812380), (14, 5397210), (15, 5037396), (18, 4197830), (20, 3778047), (21, 3598140), (26, 2906190), (28, 2698605), (30, 2518698), (35, 2158884), (36, 2098915), (39, 1937460), (42, 1799070), (45, 1679132), (49, 1542060), (52, 1453095), (60, 1259349), (63, 1199380), (65, 1162476), (70, 1079442), (78, 968730), (84, 899535), (90, 839566), (91, 830340), (98, 771030), (105, 719628), (117, 645820), (126, 599690), (130, 581238), (140, 539721), (147, 514020), (156, 484365), (180, 419783), (182, 415170), (195, 387492), (196, 385515), (210, 359814), (234, 322910), (245, 308412), (252, 299845), (260, 290619), (273, 276780), (294, 257010), (315, 239876), (364, 207585), (390, 193746), (420, 179907), (441, 171340), (455, 166068), (468, 161455), (490, 154206), (546, 138390), (585, 129164), (588, 128505), (630, 119938), (637, 118620), (659, 114660), (735, 102804), (780, 96873), (819, 92260), (882, 85670), (910, 83034), (980, 77103), (1092, 69195), (1170, 64582), (1260, 59969), (1274, 59310), (1318, 57330), (1365, 55356), (1470, 51402), (1638, 46130), (1764, 42835), (1820, 41517), (1911, 39540), (1977, 38220), (2205, 34268), (2340, 32291), (2548, 29655), (2636, 28665), (2730, 27678), (2940, 25701), (3185, 23724), (3276, 23065), (3295, 22932), (3822, 19770), (3954, 19110), (4095, 18452), (4410, 17134), (4613, 16380), (5460, 13839), (5733, 13180), (5931, 12740), (6370, 11862), (6590, 11466), (7644, 9885), (7908, 9555), (8190, 9226), (8567, 8820)]