1752012800

素因数分解:

$2^{11}\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1852

約数の個数: 144

約数和(自身を含む): 4575097800

約数和(自身を除く): 2823085000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 256, 304, 320, 380, 400, 475, 512, 608, 640, 760, 800, 950, 1024, 1216, 1280, 1520, 1600, 1801, 1900, 2048, 2432, 2560, 3040, 3200, 3602, 3800, 4864, 5120, 6080, 6400, 7204, 7600, 9005, 9728, 10240, 12160, 12800, 14408, 15200, 18010, 19456, 24320, 25600, 28816, 30400, 34219, 36020, 38912, 45025, 48640, 51200, 57632, 60800, 68438, 72040, 90050, 97280, 115264, 121600, 136876, 144080, 171095, 180100, 194560, 230528, 243200, 273752, 288160, 342190, 360200, 461056, 486400, 547504, 576320, 684380, 720400, 855475, 922112, 972800, 1095008, 1152640, 1368760, 1440800, 1710950, 1844224, 2190016, 2305280, 2737520, 2881600, 3421900, 3688448, 4380032, 4610560, 5475040, 5763200, 6843800, 8760064, 9221120, 10950080, 11526400, 13687600, 17520128, 18442240, 21900160, 23052800, 27375200, 35040256, 43800320, 46105600, 54750400, 70080512, 87600640, 92211200, 109500800, 175201280, 219001600, 350402560, 438003200, 876006400, 1752012800]

約数ペア:

[(1, 1752012800), (2, 876006400), (4, 438003200), (5, 350402560), (8, 219001600), (10, 175201280), (16, 109500800), (19, 92211200), (20, 87600640), (25, 70080512), (32, 54750400), (38, 46105600), (40, 43800320), (50, 35040256), (64, 27375200), (76, 23052800), (80, 21900160), (95, 18442240), (100, 17520128), (128, 13687600), (152, 11526400), (160, 10950080), (190, 9221120), (200, 8760064), (256, 6843800), (304, 5763200), (320, 5475040), (380, 4610560), (400, 4380032), (475, 3688448), (512, 3421900), (608, 2881600), (640, 2737520), (760, 2305280), (800, 2190016), (950, 1844224), (1024, 1710950), (1216, 1440800), (1280, 1368760), (1520, 1152640), (1600, 1095008), (1801, 972800), (1900, 922112), (2048, 855475), (2432, 720400), (2560, 684380), (3040, 576320), (3200, 547504), (3602, 486400), (3800, 461056), (4864, 360200), (5120, 342190), (6080, 288160), (6400, 273752), (7204, 243200), (7600, 230528), (9005, 194560), (9728, 180100), (10240, 171095), (12160, 144080), (12800, 136876), (14408, 121600), (15200, 115264), (18010, 97280), (19456, 90050), (24320, 72040), (25600, 68438), (28816, 60800), (30400, 57632), (34219, 51200), (36020, 48640), (38912, 45025)]