73723680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{51197}}^1$

素因数の和:51218

約数の個数: 72

約数和(自身を含む): 251586972

約数和(自身を除く): 177863292

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 51197, 102394, 153591, 204788, 255985, 307182, 409576, 460773, 511970, 614364, 767955, 819152, 921546, 1023940, 1228728, 1535910, 1638304, 1843092, 2047880, 2303865, 2457456, 3071820, 3686184, 4095760, 4607730, 4914912, 6143640, 7372368, 8191520, 9215460, 12287280, 14744736, 18430920, 24574560, 36861840, 73723680]

約数ペア:

[(1, 73723680), (2, 36861840), (3, 24574560), (4, 18430920), (5, 14744736), (6, 12287280), (8, 9215460), (9, 8191520), (10, 7372368), (12, 6143640), (15, 4914912), (16, 4607730), (18, 4095760), (20, 3686184), (24, 3071820), (30, 2457456), (32, 2303865), (36, 2047880), (40, 1843092), (45, 1638304), (48, 1535910), (60, 1228728), (72, 1023940), (80, 921546), (90, 819152), (96, 767955), (120, 614364), (144, 511970), (160, 460773), (180, 409576), (240, 307182), (288, 255985), (360, 204788), (480, 153591), (720, 102394), (1440, 51197)]