329311200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3257

約数の個数: 144

約数和(自身を含む): 1097179776

約数和(自身を除く): 767868576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 75, 80, 86, 96, 100, 120, 129, 150, 160, 172, 200, 215, 240, 258, 300, 344, 400, 430, 480, 516, 600, 645, 688, 800, 860, 1032, 1075, 1200, 1290, 1376, 1720, 2064, 2150, 2400, 2580, 3191, 3225, 3440, 4128, 4300, 5160, 6382, 6450, 6880, 8600, 9573, 10320, 12764, 12900, 15955, 17200, 19146, 20640, 25528, 25800, 31910, 34400, 38292, 47865, 51056, 51600, 63820, 76584, 79775, 95730, 102112, 103200, 127640, 137213, 153168, 159550, 191460, 239325, 255280, 274426, 306336, 319100, 382920, 411639, 478650, 510560, 548852, 638200, 686065, 765840, 823278, 957300, 1097704, 1276400, 1372130, 1531680, 1646556, 1914600, 2058195, 2195408, 2552800, 2744260, 3293112, 3430325, 3829200, 4116390, 4390816, 5488520, 6586224, 6860650, 7658400, 8232780, 10290975, 10977040, 13172448, 13721300, 16465560, 20581950, 21954080, 27442600, 32931120, 41163900, 54885200, 65862240, 82327800, 109770400, 164655600, 329311200]

約数ペア:

[(1, 329311200), (2, 164655600), (3, 109770400), (4, 82327800), (5, 65862240), (6, 54885200), (8, 41163900), (10, 32931120), (12, 27442600), (15, 21954080), (16, 20581950), (20, 16465560), (24, 13721300), (25, 13172448), (30, 10977040), (32, 10290975), (40, 8232780), (43, 7658400), (48, 6860650), (50, 6586224), (60, 5488520), (75, 4390816), (80, 4116390), (86, 3829200), (96, 3430325), (100, 3293112), (120, 2744260), (129, 2552800), (150, 2195408), (160, 2058195), (172, 1914600), (200, 1646556), (215, 1531680), (240, 1372130), (258, 1276400), (300, 1097704), (344, 957300), (400, 823278), (430, 765840), (480, 686065), (516, 638200), (600, 548852), (645, 510560), (688, 478650), (800, 411639), (860, 382920), (1032, 319100), (1075, 306336), (1200, 274426), (1290, 255280), (1376, 239325), (1720, 191460), (2064, 159550), (2150, 153168), (2400, 137213), (2580, 127640), (3191, 103200), (3225, 102112), (3440, 95730), (4128, 79775), (4300, 76584), (5160, 63820), (6382, 51600), (6450, 51056), (6880, 47865), (8600, 38292), (9573, 34400), (10320, 31910), (12764, 25800), (12900, 25528), (15955, 20640), (17200, 19146)]