38827800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 148852080

約数和(自身を除く): 110024280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 37, 40, 44, 45, 50, 53, 55, 60, 66, 72, 74, 75, 88, 90, 99, 100, 106, 110, 111, 120, 132, 148, 150, 159, 165, 180, 185, 198, 200, 212, 220, 222, 225, 264, 265, 275, 296, 300, 318, 330, 333, 360, 370, 396, 407, 424, 440, 444, 450, 477, 495, 530, 550, 555, 583, 600, 636, 660, 666, 740, 792, 795, 814, 825, 888, 900, 925, 954, 990, 1060, 1100, 1110, 1166, 1221, 1272, 1320, 1325, 1332, 1480, 1590, 1628, 1650, 1665, 1749, 1800, 1850, 1908, 1961, 1980, 2035, 2120, 2200, 2220, 2332, 2385, 2442, 2475, 2650, 2664, 2775, 2915, 3180, 3256, 3300, 3330, 3498, 3663, 3700, 3816, 3922, 3960, 3975, 4070, 4440, 4664, 4770, 4884, 4950, 5247, 5300, 5550, 5830, 5883, 6105, 6360, 6600, 6660, 6996, 7326, 7400, 7844, 7950, 8140, 8325, 8745, 9540, 9768, 9805, 9900, 10175, 10494, 10600, 11100, 11660, 11766, 11925, 12210, 13320, 13992, 14575, 14652, 15688, 15900, 16280, 16650, 17490, 17649, 18315, 19080, 19610, 19800, 20350, 20988, 21571, 22200, 23320, 23532, 23850, 24420, 26235, 29150, 29304, 29415, 30525, 31800, 33300, 34980, 35298, 36630, 39220, 40700, 41976, 43142, 43725, 47064, 47700, 48840, 49025, 52470, 58300, 58830, 61050, 64713, 66600, 69960, 70596, 73260, 78440, 81400, 86284, 87450, 88245, 91575, 95400, 98050, 104940, 107855, 116600, 117660, 122100, 129426, 131175, 141192, 146520, 147075, 172568, 174900, 176490, 183150, 194139, 196100, 209880, 215710, 235320, 244200, 258852, 262350, 294150, 323565, 349800, 352980, 366300, 388278, 392200, 431420, 441225, 517704, 524700, 539275, 588300, 647130, 705960, 732600, 776556, 862840, 882450, 970695, 1049400, 1078550, 1176600, 1294260, 1553112, 1617825, 1764900, 1941390, 2157100, 2588520, 3235650, 3529800, 3882780, 4314200, 4853475, 6471300, 7765560, 9706950, 12942600, 19413900, 38827800]

約数ペア:

[(1, 38827800), (2, 19413900), (3, 12942600), (4, 9706950), (5, 7765560), (6, 6471300), (8, 4853475), (9, 4314200), (10, 3882780), (11, 3529800), (12, 3235650), (15, 2588520), (18, 2157100), (20, 1941390), (22, 1764900), (24, 1617825), (25, 1553112), (30, 1294260), (33, 1176600), (36, 1078550), (37, 1049400), (40, 970695), (44, 882450), (45, 862840), (50, 776556), (53, 732600), (55, 705960), (60, 647130), (66, 588300), (72, 539275), (74, 524700), (75, 517704), (88, 441225), (90, 431420), (99, 392200), (100, 388278), (106, 366300), (110, 352980), (111, 349800), (120, 323565), (132, 294150), (148, 262350), (150, 258852), (159, 244200), (165, 235320), (180, 215710), (185, 209880), (198, 196100), (200, 194139), (212, 183150), (220, 176490), (222, 174900), (225, 172568), (264, 147075), (265, 146520), (275, 141192), (296, 131175), (300, 129426), (318, 122100), (330, 117660), (333, 116600), (360, 107855), (370, 104940), (396, 98050), (407, 95400), (424, 91575), (440, 88245), (444, 87450), (450, 86284), (477, 81400), (495, 78440), (530, 73260), (550, 70596), (555, 69960), (583, 66600), (600, 64713), (636, 61050), (660, 58830), (666, 58300), (740, 52470), (792, 49025), (795, 48840), (814, 47700), (825, 47064), (888, 43725), (900, 43142), (925, 41976), (954, 40700), (990, 39220), (1060, 36630), (1100, 35298), (1110, 34980), (1166, 33300), (1221, 31800), (1272, 30525), (1320, 29415), (1325, 29304), (1332, 29150), (1480, 26235), (1590, 24420), (1628, 23850), (1650, 23532), (1665, 23320), (1749, 22200), (1800, 21571), (1850, 20988), (1908, 20350), (1961, 19800), (1980, 19610), (2035, 19080), (2120, 18315), (2200, 17649), (2220, 17490), (2332, 16650), (2385, 16280), (2442, 15900), (2475, 15688), (2650, 14652), (2664, 14575), (2775, 13992), (2915, 13320), (3180, 12210), (3256, 11925), (3300, 11766), (3330, 11660), (3498, 11100), (3663, 10600), (3700, 10494), (3816, 10175), (3922, 9900), (3960, 9805), (3975, 9768), (4070, 9540), (4440, 8745), (4664, 8325), (4770, 8140), (4884, 7950), (4950, 7844), (5247, 7400), (5300, 7326), (5550, 6996), (5830, 6660), (5883, 6600), (6105, 6360)]