120276660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12451}}^1$

素因数の和:12493

約数の個数: 96

約数和(自身を含む): 401651712

約数和(自身を除く): 281375052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 12451, 24902, 37353, 49804, 62255, 74706, 87157, 124510, 149412, 174314, 186765, 249020, 261471, 286373, 348628, 373530, 435785, 522942, 572746, 747060, 859119, 871570, 1045884, 1145492, 1307355, 1431865, 1718238, 1743140, 2004611, 2614710, 2863730, 3436476, 4009222, 4295595, 5229420, 5727460, 6013833, 8018444, 8591190, 10023055, 12027666, 17182380, 20046110, 24055332, 30069165, 40092220, 60138330, 120276660]

約数ペア:

[(1, 120276660), (2, 60138330), (3, 40092220), (4, 30069165), (5, 24055332), (6, 20046110), (7, 17182380), (10, 12027666), (12, 10023055), (14, 8591190), (15, 8018444), (20, 6013833), (21, 5727460), (23, 5229420), (28, 4295595), (30, 4009222), (35, 3436476), (42, 2863730), (46, 2614710), (60, 2004611), (69, 1743140), (70, 1718238), (84, 1431865), (92, 1307355), (105, 1145492), (115, 1045884), (138, 871570), (140, 859119), (161, 747060), (210, 572746), (230, 522942), (276, 435785), (322, 373530), (345, 348628), (420, 286373), (460, 261471), (483, 249020), (644, 186765), (690, 174314), (805, 149412), (966, 124510), (1380, 87157), (1610, 74706), (1932, 62255), (2415, 49804), (3220, 37353), (4830, 24902), (9660, 12451)]