276479568

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 240

約数和(自身を含む): 877443840

約数和(自身を除く): 600964272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 47, 48, 51, 54, 68, 72, 81, 89, 94, 102, 108, 136, 141, 144, 153, 162, 178, 188, 204, 216, 243, 267, 272, 282, 306, 324, 356, 376, 408, 423, 432, 459, 486, 534, 564, 612, 648, 712, 752, 799, 801, 816, 846, 918, 972, 1068, 1128, 1224, 1269, 1296, 1377, 1424, 1513, 1598, 1602, 1692, 1836, 1944, 2136, 2256, 2397, 2403, 2448, 2538, 2754, 3026, 3196, 3204, 3384, 3672, 3807, 3888, 4131, 4183, 4272, 4539, 4794, 4806, 5076, 5508, 6052, 6392, 6408, 6768, 7191, 7209, 7344, 7614, 8262, 8366, 9078, 9588, 9612, 10152, 11016, 11421, 12104, 12549, 12784, 12816, 13617, 14382, 14418, 15228, 16524, 16732, 18156, 19176, 19224, 20304, 21573, 21627, 22032, 22842, 24208, 25098, 27234, 28764, 28836, 30456, 33048, 33464, 36312, 37647, 38352, 38448, 40851, 43146, 43254, 45684, 50196, 54468, 57528, 57672, 60912, 64719, 66096, 66928, 71111, 72624, 75294, 81702, 86292, 86508, 91368, 100392, 108936, 112941, 115056, 115344, 122553, 129438, 142222, 150588, 163404, 172584, 173016, 182736, 194157, 200784, 213333, 217872, 225882, 245106, 258876, 284444, 301176, 326808, 338823, 345168, 346032, 367659, 388314, 426666, 451764, 490212, 517752, 568888, 602352, 639999, 653616, 677646, 735318, 776628, 853332, 903528, 980424, 1016469, 1035504, 1137776, 1279998, 1355292, 1470636, 1553256, 1706664, 1807056, 1919997, 1960848, 2032938, 2559996, 2710584, 2941272, 3106512, 3413328, 3839994, 4065876, 5119992, 5421168, 5759991, 5882544, 7679988, 8131752, 10239984, 11519982, 15359976, 16263504, 17279973, 23039964, 30719952, 34559946, 46079928, 69119892, 92159856, 138239784, 276479568]

約数ペア:

[(1, 276479568), (2, 138239784), (3, 92159856), (4, 69119892), (6, 46079928), (8, 34559946), (9, 30719952), (12, 23039964), (16, 17279973), (17, 16263504), (18, 15359976), (24, 11519982), (27, 10239984), (34, 8131752), (36, 7679988), (47, 5882544), (48, 5759991), (51, 5421168), (54, 5119992), (68, 4065876), (72, 3839994), (81, 3413328), (89, 3106512), (94, 2941272), (102, 2710584), (108, 2559996), (136, 2032938), (141, 1960848), (144, 1919997), (153, 1807056), (162, 1706664), (178, 1553256), (188, 1470636), (204, 1355292), (216, 1279998), (243, 1137776), (267, 1035504), (272, 1016469), (282, 980424), (306, 903528), (324, 853332), (356, 776628), (376, 735318), (408, 677646), (423, 653616), (432, 639999), (459, 602352), (486, 568888), (534, 517752), (564, 490212), (612, 451764), (648, 426666), (712, 388314), (752, 367659), (799, 346032), (801, 345168), (816, 338823), (846, 326808), (918, 301176), (972, 284444), (1068, 258876), (1128, 245106), (1224, 225882), (1269, 217872), (1296, 213333), (1377, 200784), (1424, 194157), (1513, 182736), (1598, 173016), (1602, 172584), (1692, 163404), (1836, 150588), (1944, 142222), (2136, 129438), (2256, 122553), (2397, 115344), (2403, 115056), (2448, 112941), (2538, 108936), (2754, 100392), (3026, 91368), (3196, 86508), (3204, 86292), (3384, 81702), (3672, 75294), (3807, 72624), (3888, 71111), (4131, 66928), (4183, 66096), (4272, 64719), (4539, 60912), (4794, 57672), (4806, 57528), (5076, 54468), (5508, 50196), (6052, 45684), (6392, 43254), (6408, 43146), (6768, 40851), (7191, 38448), (7209, 38352), (7344, 37647), (7614, 36312), (8262, 33464), (8366, 33048), (9078, 30456), (9588, 28836), (9612, 28764), (10152, 27234), (11016, 25098), (11421, 24208), (12104, 22842), (12549, 22032), (12784, 21627), (12816, 21573), (13617, 20304), (14382, 19224), (14418, 19176), (15228, 18156), (16524, 16732)]