1914126480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{379787}}^1$

素因数の和:379813

約数の個数: 120

約数和(自身を含む): 7346619072

約数和(自身を除く): 5432492592

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, 379787, 759574, 1139361, 1519148, 1898935, 2278722, 2658509, 3038296, 3418083, 3797870, 4557444, 5317018, 5696805, 6076592, 6836166, 7595740, 7975527, 9114888, 10634036, 11393610, 13292545, 13672332, 15191480, 15951054, 17090415, 18229776, 21268072, 22787220, 23926581, 26585090, 27344664, 30382960, 31902108, 34180830, 39877635, 42536144, 45574440, 47853162, 53170180, 54689328, 63804216, 68361660, 79755270, 91148880, 95706324, 106340360, 119632905, 127608432, 136723320, 159510540, 191412648, 212680720, 239265810, 273446640, 319021080, 382825296, 478531620, 638042160, 957063240, 1914126480]

約数ペア:

[(1, 1914126480), (2, 957063240), (3, 638042160), (4, 478531620), (5, 382825296), (6, 319021080), (7, 273446640), (8, 239265810), (9, 212680720), (10, 191412648), (12, 159510540), (14, 136723320), (15, 127608432), (16, 119632905), (18, 106340360), (20, 95706324), (21, 91148880), (24, 79755270), (28, 68361660), (30, 63804216), (35, 54689328), (36, 53170180), (40, 47853162), (42, 45574440), (45, 42536144), (48, 39877635), (56, 34180830), (60, 31902108), (63, 30382960), (70, 27344664), (72, 26585090), (80, 23926581), (84, 22787220), (90, 21268072), (105, 18229776), (112, 17090415), (120, 15951054), (126, 15191480), (140, 13672332), (144, 13292545), (168, 11393610), (180, 10634036), (210, 9114888), (240, 7975527), (252, 7595740), (280, 6836166), (315, 6076592), (336, 5696805), (360, 5317018), (420, 4557444), (504, 3797870), (560, 3418083), (630, 3038296), (720, 2658509), (840, 2278722), (1008, 1898935), (1260, 1519148), (1680, 1139361), (2520, 759574), (5040, 379787)]