360072720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{71443}}^1$

素因数の和:71469

約数の個数: 120

約数和(自身を含む): 1382012736

約数和(自身を除く): 1021940016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 71443, 142886, 214329, 285772, 357215, 428658, 500101, 571544, 642987, 714430, 857316, 1000202, 1071645, 1143088, 1285974, 1428860, 1500303, 1714632, 2000404, 2143290, 2500505, 2571948, 2857720, 3000606, 3214935, 3429264, 4000808, 4286580, 4500909, 5001010, 5143896, 5715440, 6001212, 6429870, 7501515, 8001616, 8573160, 9001818, 10002020, 10287792, 12002424, 12859740, 15003030, 17146320, 18003636, 20004040, 22504545, 24004848, 25719480, 30006060, 36007272, 40008080, 45009090, 51438960, 60012120, 72014544, 90018180, 120024240, 180036360, 360072720]

約数ペア:

[(1, 360072720), (2, 180036360), (3, 120024240), (4, 90018180), (5, 72014544), (6, 60012120), (7, 51438960), (8, 45009090), (9, 40008080), (10, 36007272), (12, 30006060), (14, 25719480), (15, 24004848), (16, 22504545), (18, 20004040), (20, 18003636), (21, 17146320), (24, 15003030), (28, 12859740), (30, 12002424), (35, 10287792), (36, 10002020), (40, 9001818), (42, 8573160), (45, 8001616), (48, 7501515), (56, 6429870), (60, 6001212), (63, 5715440), (70, 5143896), (72, 5001010), (80, 4500909), (84, 4286580), (90, 4000808), (105, 3429264), (112, 3214935), (120, 3000606), (126, 2857720), (140, 2571948), (144, 2500505), (168, 2143290), (180, 2000404), (210, 1714632), (240, 1500303), (252, 1428860), (280, 1285974), (315, 1143088), (336, 1071645), (360, 1000202), (420, 857316), (504, 714430), (560, 642987), (630, 571544), (720, 500101), (840, 428658), (1008, 357215), (1260, 285772), (1680, 214329), (2520, 142886), (5040, 71443)]