74802240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1409

約数の個数: 168

約数和(自身を含む): 271028160

約数和(自身を除く): 196225920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1367, 1368, 1440, 1520, 1710, 1824, 2280, 2734, 2736, 2880, 3040, 3420, 3648, 4101, 4560, 5468, 5472, 6080, 6835, 6840, 8202, 9120, 10936, 10944, 12303, 13670, 13680, 16404, 18240, 20505, 21872, 24606, 25973, 27340, 27360, 32808, 41010, 43744, 49212, 51946, 54680, 54720, 61515, 65616, 77919, 82020, 87488, 98424, 103892, 109360, 123030, 129865, 131232, 155838, 164040, 196848, 207784, 218720, 233757, 246060, 259730, 262464, 311676, 328080, 389595, 393696, 415568, 437440, 467514, 492120, 519460, 623352, 656160, 779190, 787392, 831136, 935028, 984240, 1038920, 1168785, 1246704, 1312320, 1558380, 1662272, 1870056, 1968480, 2077840, 2337570, 2493408, 3116760, 3740112, 3936960, 4155680, 4675140, 4986816, 6233520, 7480224, 8311360, 9350280, 12467040, 14960448, 18700560, 24934080, 37401120, 74802240]

約数ペア:

[(1, 74802240), (2, 37401120), (3, 24934080), (4, 18700560), (5, 14960448), (6, 12467040), (8, 9350280), (9, 8311360), (10, 7480224), (12, 6233520), (15, 4986816), (16, 4675140), (18, 4155680), (19, 3936960), (20, 3740112), (24, 3116760), (30, 2493408), (32, 2337570), (36, 2077840), (38, 1968480), (40, 1870056), (45, 1662272), (48, 1558380), (57, 1312320), (60, 1246704), (64, 1168785), (72, 1038920), (76, 984240), (80, 935028), (90, 831136), (95, 787392), (96, 779190), (114, 656160), (120, 623352), (144, 519460), (152, 492120), (160, 467514), (171, 437440), (180, 415568), (190, 393696), (192, 389595), (228, 328080), (240, 311676), (285, 262464), (288, 259730), (304, 246060), (320, 233757), (342, 218720), (360, 207784), (380, 196848), (456, 164040), (480, 155838), (570, 131232), (576, 129865), (608, 123030), (684, 109360), (720, 103892), (760, 98424), (855, 87488), (912, 82020), (960, 77919), (1140, 65616), (1216, 61515), (1367, 54720), (1368, 54680), (1440, 51946), (1520, 49212), (1710, 43744), (1824, 41010), (2280, 32808), (2734, 27360), (2736, 27340), (2880, 25973), (3040, 24606), (3420, 21872), (3648, 20505), (4101, 18240), (4560, 16404), (5468, 13680), (5472, 13670), (6080, 12303), (6835, 10944), (6840, 10936), (8202, 9120)]