2149639200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{9631}}^1$

素因数の和:9688

約数の個数: 216

約数和(自身を含む): 7825499136

約数和(自身を除く): 5675859936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 720, 744, 775, 800, 900, 930, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1800, 1860, 2232, 2325, 2400, 2480, 2790, 2976, 3100, 3600, 3720, 4464, 4650, 4960, 5580, 6200, 6975, 7200, 7440, 8928, 9300, 9631, 11160, 12400, 13950, 14880, 18600, 19262, 22320, 24800, 27900, 28893, 37200, 38524, 44640, 48155, 55800, 57786, 74400, 77048, 86679, 96310, 111600, 115572, 144465, 154096, 173358, 192620, 223200, 231144, 240775, 288930, 298561, 308192, 346716, 385240, 433395, 462288, 481550, 577860, 597122, 693432, 722325, 770480, 866790, 895683, 924576, 963100, 1155720, 1194244, 1386864, 1444650, 1492805, 1540960, 1733580, 1791366, 1926200, 2166975, 2311440, 2388488, 2687049, 2773728, 2889300, 2985610, 3467160, 3582732, 3852400, 4333950, 4478415, 4622880, 4776976, 5374098, 5778600, 5971220, 6934320, 7165464, 7464025, 7704800, 8667900, 8956830, 9553952, 10748196, 11557200, 11942440, 13435245, 13868640, 14330928, 14928050, 17335800, 17913660, 21496392, 22392075, 23114400, 23884880, 26870490, 28661856, 29856100, 34671600, 35827320, 42992784, 44784150, 47769760, 53740980, 59712200, 67176225, 69343200, 71654640, 85985568, 89568300, 107481960, 119424400, 134352450, 143309280, 179136600, 214963920, 238848800, 268704900, 358273200, 429927840, 537409800, 716546400, 1074819600, 2149639200]

約数ペア:

[(1, 2149639200), (2, 1074819600), (3, 716546400), (4, 537409800), (5, 429927840), (6, 358273200), (8, 268704900), (9, 238848800), (10, 214963920), (12, 179136600), (15, 143309280), (16, 134352450), (18, 119424400), (20, 107481960), (24, 89568300), (25, 85985568), (30, 71654640), (31, 69343200), (32, 67176225), (36, 59712200), (40, 53740980), (45, 47769760), (48, 44784150), (50, 42992784), (60, 35827320), (62, 34671600), (72, 29856100), (75, 28661856), (80, 26870490), (90, 23884880), (93, 23114400), (96, 22392075), (100, 21496392), (120, 17913660), (124, 17335800), (144, 14928050), (150, 14330928), (155, 13868640), (160, 13435245), (180, 11942440), (186, 11557200), (200, 10748196), (225, 9553952), (240, 8956830), (248, 8667900), (279, 7704800), (288, 7464025), (300, 7165464), (310, 6934320), (360, 5971220), (372, 5778600), (400, 5374098), (450, 4776976), (465, 4622880), (480, 4478415), (496, 4333950), (558, 3852400), (600, 3582732), (620, 3467160), (720, 2985610), (744, 2889300), (775, 2773728), (800, 2687049), (900, 2388488), (930, 2311440), (992, 2166975), (1116, 1926200), (1200, 1791366), (1240, 1733580), (1395, 1540960), (1440, 1492805), (1488, 1444650), (1550, 1386864), (1800, 1194244), (1860, 1155720), (2232, 963100), (2325, 924576), (2400, 895683), (2480, 866790), (2790, 770480), (2976, 722325), (3100, 693432), (3600, 597122), (3720, 577860), (4464, 481550), (4650, 462288), (4960, 433395), (5580, 385240), (6200, 346716), (6975, 308192), (7200, 298561), (7440, 288930), (8928, 240775), (9300, 231144), (9631, 223200), (11160, 192620), (12400, 173358), (13950, 154096), (14880, 144465), (18600, 115572), (19262, 111600), (22320, 96310), (24800, 86679), (27900, 77048), (28893, 74400), (37200, 57786), (38524, 55800), (44640, 48155)]