238879800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1483

約数の個数: 192

約数和(自身を含む): 849945600

約数和(自身を除く): 611065800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 372, 450, 465, 540, 558, 600, 620, 675, 744, 775, 837, 900, 930, 1080, 1116, 1240, 1350, 1395, 1427, 1550, 1674, 1800, 1860, 2232, 2325, 2700, 2790, 2854, 3100, 3348, 3720, 4185, 4281, 4650, 5400, 5580, 5708, 6200, 6696, 6975, 7135, 8370, 8562, 9300, 11160, 11416, 12843, 13950, 14270, 16740, 17124, 18600, 20925, 21405, 25686, 27900, 28540, 33480, 34248, 35675, 38529, 41850, 42810, 44237, 51372, 55800, 57080, 64215, 71350, 77058, 83700, 85620, 88474, 102744, 107025, 128430, 132711, 142700, 154116, 167400, 171240, 176948, 192645, 214050, 221185, 256860, 265422, 285400, 308232, 321075, 353896, 385290, 398133, 428100, 442370, 513720, 530844, 642150, 663555, 770580, 796266, 856200, 884740, 963225, 1061688, 1105925, 1194399, 1284300, 1327110, 1541160, 1592532, 1769480, 1926450, 1990665, 2211850, 2388798, 2568600, 2654220, 3185064, 3317775, 3852900, 3981330, 4423700, 4777596, 5308440, 5971995, 6635550, 7705800, 7962660, 8847400, 9555192, 9953325, 11943990, 13271100, 15925320, 19906650, 23887980, 26542200, 29859975, 39813300, 47775960, 59719950, 79626600, 119439900, 238879800]

約数ペア:

[(1, 238879800), (2, 119439900), (3, 79626600), (4, 59719950), (5, 47775960), (6, 39813300), (8, 29859975), (9, 26542200), (10, 23887980), (12, 19906650), (15, 15925320), (18, 13271100), (20, 11943990), (24, 9953325), (25, 9555192), (27, 8847400), (30, 7962660), (31, 7705800), (36, 6635550), (40, 5971995), (45, 5308440), (50, 4777596), (54, 4423700), (60, 3981330), (62, 3852900), (72, 3317775), (75, 3185064), (90, 2654220), (93, 2568600), (100, 2388798), (108, 2211850), (120, 1990665), (124, 1926450), (135, 1769480), (150, 1592532), (155, 1541160), (180, 1327110), (186, 1284300), (200, 1194399), (216, 1105925), (225, 1061688), (248, 963225), (270, 884740), (279, 856200), (300, 796266), (310, 770580), (360, 663555), (372, 642150), (450, 530844), (465, 513720), (540, 442370), (558, 428100), (600, 398133), (620, 385290), (675, 353896), (744, 321075), (775, 308232), (837, 285400), (900, 265422), (930, 256860), (1080, 221185), (1116, 214050), (1240, 192645), (1350, 176948), (1395, 171240), (1427, 167400), (1550, 154116), (1674, 142700), (1800, 132711), (1860, 128430), (2232, 107025), (2325, 102744), (2700, 88474), (2790, 85620), (2854, 83700), (3100, 77058), (3348, 71350), (3720, 64215), (4185, 57080), (4281, 55800), (4650, 51372), (5400, 44237), (5580, 42810), (5708, 41850), (6200, 38529), (6696, 35675), (6975, 34248), (7135, 33480), (8370, 28540), (8562, 27900), (9300, 25686), (11160, 21405), (11416, 20925), (12843, 18600), (13950, 17124), (14270, 16740)]