738505440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4793}}^1$

素因数の和:4921

約数の個数: 144

約数和(自身を含む): 2544233328

約数和(自身を除く): 1805727888

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, 107, 120, 144, 160, 180, 214, 240, 288, 321, 360, 428, 480, 535, 642, 720, 856, 963, 1070, 1284, 1440, 1605, 1712, 1926, 2140, 2568, 3210, 3424, 3852, 4280, 4793, 4815, 5136, 6420, 7704, 8560, 9586, 9630, 10272, 12840, 14379, 15408, 17120, 19172, 19260, 23965, 25680, 28758, 30816, 38344, 38520, 43137, 47930, 51360, 57516, 71895, 76688, 77040, 86274, 95860, 115032, 143790, 153376, 154080, 172548, 191720, 215685, 230064, 287580, 345096, 383440, 431370, 460128, 512851, 575160, 690192, 766880, 862740, 1025702, 1150320, 1380384, 1538553, 1725480, 2051404, 2300640, 2564255, 3077106, 3450960, 4102808, 4615659, 5128510, 6154212, 6901920, 7692765, 8205616, 9231318, 10257020, 12308424, 15385530, 16411232, 18462636, 20514040, 23078295, 24616848, 30771060, 36925272, 41028080, 46156590, 49233696, 61542120, 73850544, 82056160, 92313180, 123084240, 147701088, 184626360, 246168480, 369252720, 738505440]

約数ペア:

[(1, 738505440), (2, 369252720), (3, 246168480), (4, 184626360), (5, 147701088), (6, 123084240), (8, 92313180), (9, 82056160), (10, 73850544), (12, 61542120), (15, 49233696), (16, 46156590), (18, 41028080), (20, 36925272), (24, 30771060), (30, 24616848), (32, 23078295), (36, 20514040), (40, 18462636), (45, 16411232), (48, 15385530), (60, 12308424), (72, 10257020), (80, 9231318), (90, 8205616), (96, 7692765), (107, 6901920), (120, 6154212), (144, 5128510), (160, 4615659), (180, 4102808), (214, 3450960), (240, 3077106), (288, 2564255), (321, 2300640), (360, 2051404), (428, 1725480), (480, 1538553), (535, 1380384), (642, 1150320), (720, 1025702), (856, 862740), (963, 766880), (1070, 690192), (1284, 575160), (1440, 512851), (1605, 460128), (1712, 431370), (1926, 383440), (2140, 345096), (2568, 287580), (3210, 230064), (3424, 215685), (3852, 191720), (4280, 172548), (4793, 154080), (4815, 153376), (5136, 143790), (6420, 115032), (7704, 95860), (8560, 86274), (9586, 77040), (9630, 76688), (10272, 71895), (12840, 57516), (14379, 51360), (15408, 47930), (17120, 43137), (19172, 38520), (19260, 38344), (23965, 30816), (25680, 28758)]