4428474240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{7369}}^1$

素因数の和:7704

約数の個数: 128

約数和(自身を含む): 14162781600

約数和(自身を除く): 9734307360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 313, 320, 384, 480, 626, 640, 939, 960, 1252, 1565, 1878, 1920, 2504, 3130, 3756, 4695, 5008, 6260, 7369, 7512, 9390, 10016, 12520, 14738, 15024, 18780, 20032, 22107, 25040, 29476, 30048, 36845, 37560, 40064, 44214, 50080, 58952, 60096, 73690, 75120, 88428, 100160, 110535, 117904, 120192, 147380, 150240, 176856, 200320, 221070, 235808, 294760, 300480, 353712, 442140, 471616, 589520, 600960, 707424, 884280, 943232, 1179040, 1414848, 1768560, 2306497, 2358080, 2829696, 3537120, 4612994, 4716160, 6919491, 7074240, 9225988, 11532485, 13838982, 14148480, 18451976, 23064970, 27677964, 34597455, 36903952, 46129940, 55355928, 69194910, 73807904, 92259880, 110711856, 138389820, 147615808, 184519760, 221423712, 276779640, 295231616, 369039520, 442847424, 553559280, 738079040, 885694848, 1107118560, 1476158080, 2214237120, 4428474240]

約数ペア:

[(1, 4428474240), (2, 2214237120), (3, 1476158080), (4, 1107118560), (5, 885694848), (6, 738079040), (8, 553559280), (10, 442847424), (12, 369039520), (15, 295231616), (16, 276779640), (20, 221423712), (24, 184519760), (30, 147615808), (32, 138389820), (40, 110711856), (48, 92259880), (60, 73807904), (64, 69194910), (80, 55355928), (96, 46129940), (120, 36903952), (128, 34597455), (160, 27677964), (192, 23064970), (240, 18451976), (313, 14148480), (320, 13838982), (384, 11532485), (480, 9225988), (626, 7074240), (640, 6919491), (939, 4716160), (960, 4612994), (1252, 3537120), (1565, 2829696), (1878, 2358080), (1920, 2306497), (2504, 1768560), (3130, 1414848), (3756, 1179040), (4695, 943232), (5008, 884280), (6260, 707424), (7369, 600960), (7512, 589520), (9390, 471616), (10016, 442140), (12520, 353712), (14738, 300480), (15024, 294760), (18780, 235808), (20032, 221070), (22107, 200320), (25040, 176856), (29476, 150240), (30048, 147380), (36845, 120192), (37560, 117904), (40064, 110535), (44214, 100160), (50080, 88428), (58952, 75120), (60096, 73690)]