1357696440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163973}}^1$

素因数の和:164013

約数の個数: 96

約数和(自身を含む): 4604389920

約数和(自身を除く): 3246693480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 163973, 327946, 491919, 655892, 819865, 983838, 1311784, 1475757, 1639730, 1967676, 2459595, 2951514, 3279460, 3771379, 3935352, 4919190, 5903028, 6558920, 7378785, 7542758, 9838380, 11314137, 11806056, 14757570, 15085516, 18856895, 19676760, 22628274, 29515140, 30171032, 33942411, 37713790, 45256548, 56570685, 59030280, 67884822, 75427580, 90513096, 113141370, 135769644, 150855160, 169712055, 226282740, 271539288, 339424110, 452565480, 678848220, 1357696440]

約数ペア:

[(1, 1357696440), (2, 678848220), (3, 452565480), (4, 339424110), (5, 271539288), (6, 226282740), (8, 169712055), (9, 150855160), (10, 135769644), (12, 113141370), (15, 90513096), (18, 75427580), (20, 67884822), (23, 59030280), (24, 56570685), (30, 45256548), (36, 37713790), (40, 33942411), (45, 30171032), (46, 29515140), (60, 22628274), (69, 19676760), (72, 18856895), (90, 15085516), (92, 14757570), (115, 11806056), (120, 11314137), (138, 9838380), (180, 7542758), (184, 7378785), (207, 6558920), (230, 5903028), (276, 4919190), (345, 3935352), (360, 3771379), (414, 3279460), (460, 2951514), (552, 2459595), (690, 1967676), (828, 1639730), (920, 1475757), (1035, 1311784), (1380, 983838), (1656, 819865), (2070, 655892), (2760, 491919), (4140, 327946), (8280, 163973)]