51110400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{11}}^3$

素因数の和:64

約数の個数: 240

約数和(自身を含む): 185711328

約数和(自身を除く): 134600928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 121, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 242, 256, 264, 275, 300, 320, 330, 352, 363, 384, 400, 440, 480, 484, 512, 528, 550, 600, 605, 640, 660, 704, 726, 768, 800, 825, 880, 960, 968, 1056, 1100, 1200, 1210, 1280, 1320, 1331, 1408, 1452, 1536, 1600, 1650, 1760, 1815, 1920, 1936, 2112, 2200, 2400, 2420, 2560, 2640, 2662, 2816, 2904, 3025, 3200, 3300, 3520, 3630, 3840, 3872, 3993, 4224, 4400, 4800, 4840, 5280, 5324, 5632, 5808, 6050, 6400, 6600, 6655, 7040, 7260, 7680, 7744, 7986, 8448, 8800, 9075, 9600, 9680, 10560, 10648, 11616, 12100, 12800, 13200, 13310, 14080, 14520, 15488, 15972, 16896, 17600, 18150, 19200, 19360, 19965, 21120, 21296, 23232, 24200, 26400, 26620, 28160, 29040, 30976, 31944, 33275, 35200, 36300, 38400, 38720, 39930, 42240, 42592, 46464, 48400, 52800, 53240, 58080, 61952, 63888, 66550, 70400, 72600, 77440, 79860, 84480, 85184, 92928, 96800, 99825, 105600, 106480, 116160, 127776, 133100, 140800, 145200, 154880, 159720, 170368, 185856, 193600, 199650, 211200, 212960, 232320, 255552, 266200, 290400, 309760, 319440, 340736, 387200, 399300, 422400, 425920, 464640, 511104, 532400, 580800, 638880, 681472, 774400, 798600, 851840, 929280, 1022208, 1064800, 1161600, 1277760, 1548800, 1597200, 1703680, 2044416, 2129600, 2323200, 2555520, 3194400, 3407360, 4259200, 4646400, 5111040, 6388800, 8518400, 10222080, 12777600, 17036800, 25555200, 51110400]

約数ペア:

[(1, 51110400), (2, 25555200), (3, 17036800), (4, 12777600), (5, 10222080), (6, 8518400), (8, 6388800), (10, 5111040), (11, 4646400), (12, 4259200), (15, 3407360), (16, 3194400), (20, 2555520), (22, 2323200), (24, 2129600), (25, 2044416), (30, 1703680), (32, 1597200), (33, 1548800), (40, 1277760), (44, 1161600), (48, 1064800), (50, 1022208), (55, 929280), (60, 851840), (64, 798600), (66, 774400), (75, 681472), (80, 638880), (88, 580800), (96, 532400), (100, 511104), (110, 464640), (120, 425920), (121, 422400), (128, 399300), (132, 387200), (150, 340736), (160, 319440), (165, 309760), (176, 290400), (192, 266200), (200, 255552), (220, 232320), (240, 212960), (242, 211200), (256, 199650), (264, 193600), (275, 185856), (300, 170368), (320, 159720), (330, 154880), (352, 145200), (363, 140800), (384, 133100), (400, 127776), (440, 116160), (480, 106480), (484, 105600), (512, 99825), (528, 96800), (550, 92928), (600, 85184), (605, 84480), (640, 79860), (660, 77440), (704, 72600), (726, 70400), (768, 66550), (800, 63888), (825, 61952), (880, 58080), (960, 53240), (968, 52800), (1056, 48400), (1100, 46464), (1200, 42592), (1210, 42240), (1280, 39930), (1320, 38720), (1331, 38400), (1408, 36300), (1452, 35200), (1536, 33275), (1600, 31944), (1650, 30976), (1760, 29040), (1815, 28160), (1920, 26620), (1936, 26400), (2112, 24200), (2200, 23232), (2400, 21296), (2420, 21120), (2560, 19965), (2640, 19360), (2662, 19200), (2816, 18150), (2904, 17600), (3025, 16896), (3200, 15972), (3300, 15488), (3520, 14520), (3630, 14080), (3840, 13310), (3872, 13200), (3993, 12800), (4224, 12100), (4400, 11616), (4800, 10648), (4840, 10560), (5280, 9680), (5324, 9600), (5632, 9075), (5808, 8800), (6050, 8448), (6400, 7986), (6600, 7744), (6655, 7680), (7040, 7260)]