322275200

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 878277120

約数和(自身を除く): 556001920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 61, 64, 65, 80, 100, 104, 122, 127, 128, 130, 160, 200, 208, 244, 254, 260, 305, 320, 325, 400, 416, 488, 508, 520, 610, 635, 640, 650, 793, 800, 832, 976, 1016, 1040, 1220, 1270, 1300, 1525, 1586, 1600, 1651, 1664, 1952, 2032, 2080, 2440, 2540, 2600, 3050, 3172, 3175, 3200, 3302, 3904, 3965, 4064, 4160, 4880, 5080, 5200, 6100, 6344, 6350, 6604, 7747, 7808, 7930, 8128, 8255, 8320, 9760, 10160, 10400, 12200, 12688, 12700, 13208, 15494, 15860, 16256, 16510, 19520, 19825, 20320, 20800, 24400, 25376, 25400, 26416, 30988, 31720, 33020, 38735, 39040, 39650, 40640, 41275, 41600, 48800, 50752, 50800, 52832, 61976, 63440, 66040, 77470, 79300, 81280, 82550, 97600, 100711, 101504, 101600, 105664, 123952, 126880, 132080, 154940, 158600, 165100, 193675, 195200, 201422, 203200, 211328, 247904, 253760, 264160, 309880, 317200, 330200, 387350, 402844, 406400, 495808, 503555, 507520, 528320, 619760, 634400, 660400, 774700, 805688, 991616, 1007110, 1056640, 1239520, 1268800, 1320800, 1549400, 1611376, 2014220, 2479040, 2517775, 2537600, 2641600, 3098800, 3222752, 4028440, 4958080, 5035550, 5283200, 6197600, 6445504, 8056880, 10071100, 12395200, 12891008, 16113760, 20142200, 24790400, 32227520, 40284400, 64455040, 80568800, 161137600, 322275200]

約数ペア:

[(1, 322275200), (2, 161137600), (4, 80568800), (5, 64455040), (8, 40284400), (10, 32227520), (13, 24790400), (16, 20142200), (20, 16113760), (25, 12891008), (26, 12395200), (32, 10071100), (40, 8056880), (50, 6445504), (52, 6197600), (61, 5283200), (64, 5035550), (65, 4958080), (80, 4028440), (100, 3222752), (104, 3098800), (122, 2641600), (127, 2537600), (128, 2517775), (130, 2479040), (160, 2014220), (200, 1611376), (208, 1549400), (244, 1320800), (254, 1268800), (260, 1239520), (305, 1056640), (320, 1007110), (325, 991616), (400, 805688), (416, 774700), (488, 660400), (508, 634400), (520, 619760), (610, 528320), (635, 507520), (640, 503555), (650, 495808), (793, 406400), (800, 402844), (832, 387350), (976, 330200), (1016, 317200), (1040, 309880), (1220, 264160), (1270, 253760), (1300, 247904), (1525, 211328), (1586, 203200), (1600, 201422), (1651, 195200), (1664, 193675), (1952, 165100), (2032, 158600), (2080, 154940), (2440, 132080), (2540, 126880), (2600, 123952), (3050, 105664), (3172, 101600), (3175, 101504), (3200, 100711), (3302, 97600), (3904, 82550), (3965, 81280), (4064, 79300), (4160, 77470), (4880, 66040), (5080, 63440), (5200, 61976), (6100, 52832), (6344, 50800), (6350, 50752), (6604, 48800), (7747, 41600), (7808, 41275), (7930, 40640), (8128, 39650), (8255, 39040), (8320, 38735), (9760, 33020), (10160, 31720), (10400, 30988), (12200, 26416), (12688, 25400), (12700, 25376), (13208, 24400), (15494, 20800), (15860, 20320), (16256, 19825), (16510, 19520)]