332004400

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1348

約数の個数: 180

約数和(自身を含む): 1000008912

約数和(自身を除く): 668004512

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 175, 182, 196, 200, 208, 245, 260, 280, 325, 350, 364, 392, 400, 455, 490, 520, 560, 637, 650, 700, 728, 784, 910, 980, 1040, 1225, 1274, 1300, 1303, 1400, 1456, 1820, 1960, 2275, 2450, 2548, 2600, 2606, 2800, 3185, 3640, 3920, 4550, 4900, 5096, 5200, 5212, 6370, 6515, 7280, 9100, 9121, 9800, 10192, 10424, 12740, 13030, 15925, 16939, 18200, 18242, 19600, 20848, 25480, 26060, 31850, 32575, 33878, 36400, 36484, 45605, 50960, 52120, 63700, 63847, 65150, 67756, 72968, 84695, 91210, 104240, 118573, 127400, 127694, 130300, 135512, 145936, 169390, 182420, 228025, 237146, 254800, 255388, 260600, 271024, 319235, 338780, 364840, 423475, 456050, 474292, 510776, 521200, 592865, 638470, 677560, 729680, 830011, 846950, 912100, 948584, 1021552, 1185730, 1276940, 1355120, 1596175, 1660022, 1693900, 1824200, 1897168, 2371460, 2553880, 2964325, 3192350, 3320044, 3387800, 3648400, 4150055, 4742920, 5107760, 5928650, 6384700, 6640088, 6775600, 8300110, 9485840, 11857300, 12769400, 13280176, 16600220, 20750275, 23714600, 25538800, 33200440, 41500550, 47429200, 66400880, 83001100, 166002200, 332004400]

約数ペア:

[(1, 332004400), (2, 166002200), (4, 83001100), (5, 66400880), (7, 47429200), (8, 41500550), (10, 33200440), (13, 25538800), (14, 23714600), (16, 20750275), (20, 16600220), (25, 13280176), (26, 12769400), (28, 11857300), (35, 9485840), (40, 8300110), (49, 6775600), (50, 6640088), (52, 6384700), (56, 5928650), (65, 5107760), (70, 4742920), (80, 4150055), (91, 3648400), (98, 3387800), (100, 3320044), (104, 3192350), (112, 2964325), (130, 2553880), (140, 2371460), (175, 1897168), (182, 1824200), (196, 1693900), (200, 1660022), (208, 1596175), (245, 1355120), (260, 1276940), (280, 1185730), (325, 1021552), (350, 948584), (364, 912100), (392, 846950), (400, 830011), (455, 729680), (490, 677560), (520, 638470), (560, 592865), (637, 521200), (650, 510776), (700, 474292), (728, 456050), (784, 423475), (910, 364840), (980, 338780), (1040, 319235), (1225, 271024), (1274, 260600), (1300, 255388), (1303, 254800), (1400, 237146), (1456, 228025), (1820, 182420), (1960, 169390), (2275, 145936), (2450, 135512), (2548, 130300), (2600, 127694), (2606, 127400), (2800, 118573), (3185, 104240), (3640, 91210), (3920, 84695), (4550, 72968), (4900, 67756), (5096, 65150), (5200, 63847), (5212, 63700), (6370, 52120), (6515, 50960), (7280, 45605), (9100, 36484), (9121, 36400), (9800, 33878), (10192, 32575), (10424, 31850), (12740, 26060), (13030, 25480), (15925, 20848), (16939, 19600), (18200, 18242)]