137938680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:731

約数の個数: 256

約数和(自身を含む): 531878400

約数和(自身を除く): 393939720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 561, 594, 612, 660, 680, 683, 748, 765, 792, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1366, 1485, 1496, 1530, 1683, 1836, 1870, 1980, 2040, 2049, 2244, 2295, 2376, 2732, 2805, 2970, 3060, 3366, 3415, 3672, 3740, 3960, 4098, 4488, 4590, 5049, 5464, 5610, 5940, 6120, 6147, 6732, 6830, 7480, 7513, 8196, 8415, 9180, 10098, 10245, 11220, 11611, 11880, 12294, 13464, 13660, 15026, 16392, 16830, 18360, 18441, 20196, 20490, 22440, 22539, 23222, 24588, 25245, 27320, 30052, 30735, 33660, 34833, 36882, 37565, 40392, 40980, 45078, 46444, 49176, 50490, 58055, 60104, 61470, 67320, 67617, 69666, 73764, 75130, 81960, 90156, 92205, 92888, 100980, 104499, 112695, 116110, 122940, 127721, 135234, 139332, 147528, 150260, 174165, 180312, 184410, 201960, 202851, 208998, 225390, 232220, 245880, 255442, 270468, 278664, 300520, 313497, 338085, 348330, 368820, 383163, 405702, 417996, 450780, 464440, 510884, 522495, 540936, 626994, 638605, 676170, 696660, 737640, 766326, 811404, 835992, 901560, 1014255, 1021768, 1044990, 1149489, 1253988, 1277210, 1352340, 1393320, 1532652, 1567485, 1622808, 1915815, 2028510, 2089980, 2298978, 2507976, 2554420, 2704680, 3065304, 3134970, 3448467, 3831630, 4057020, 4179960, 4597956, 5108840, 5747445, 6269940, 6896934, 7663260, 8114040, 9195912, 11494890, 12539880, 13793868, 15326520, 17242335, 22989780, 27587736, 34484670, 45979560, 68969340, 137938680]

約数ペア:

[(1, 137938680), (2, 68969340), (3, 45979560), (4, 34484670), (5, 27587736), (6, 22989780), (8, 17242335), (9, 15326520), (10, 13793868), (11, 12539880), (12, 11494890), (15, 9195912), (17, 8114040), (18, 7663260), (20, 6896934), (22, 6269940), (24, 5747445), (27, 5108840), (30, 4597956), (33, 4179960), (34, 4057020), (36, 3831630), (40, 3448467), (44, 3134970), (45, 3065304), (51, 2704680), (54, 2554420), (55, 2507976), (60, 2298978), (66, 2089980), (68, 2028510), (72, 1915815), (85, 1622808), (88, 1567485), (90, 1532652), (99, 1393320), (102, 1352340), (108, 1277210), (110, 1253988), (120, 1149489), (132, 1044990), (135, 1021768), (136, 1014255), (153, 901560), (165, 835992), (170, 811404), (180, 766326), (187, 737640), (198, 696660), (204, 676170), (216, 638605), (220, 626994), (255, 540936), (264, 522495), (270, 510884), (297, 464440), (306, 450780), (330, 417996), (340, 405702), (360, 383163), (374, 368820), (396, 348330), (408, 338085), (440, 313497), (459, 300520), (495, 278664), (510, 270468), (540, 255442), (561, 245880), (594, 232220), (612, 225390), (660, 208998), (680, 202851), (683, 201960), (748, 184410), (765, 180312), (792, 174165), (918, 150260), (935, 147528), (990, 139332), (1020, 135234), (1080, 127721), (1122, 122940), (1188, 116110), (1224, 112695), (1320, 104499), (1366, 100980), (1485, 92888), (1496, 92205), (1530, 90156), (1683, 81960), (1836, 75130), (1870, 73764), (1980, 69666), (2040, 67617), (2049, 67320), (2244, 61470), (2295, 60104), (2376, 58055), (2732, 50490), (2805, 49176), (2970, 46444), (3060, 45078), (3366, 40980), (3415, 40392), (3672, 37565), (3740, 36882), (3960, 34833), (4098, 33660), (4488, 30735), (4590, 30052), (5049, 27320), (5464, 25245), (5610, 24588), (5940, 23222), (6120, 22539), (6147, 22440), (6732, 20490), (6830, 20196), (7480, 18441), (7513, 18360), (8196, 16830), (8415, 16392), (9180, 15026), (10098, 13660), (10245, 13464), (11220, 12294), (11611, 11880)]