40117280

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 192

約数和(自身を含む): 119750400

約数和(自身を除く): 79633120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 43, 49, 56, 68, 70, 80, 85, 86, 98, 112, 119, 136, 140, 160, 170, 172, 196, 215, 224, 238, 245, 272, 280, 301, 340, 343, 344, 392, 430, 476, 490, 544, 560, 595, 602, 680, 686, 688, 731, 784, 833, 860, 952, 980, 1120, 1190, 1204, 1360, 1372, 1376, 1462, 1505, 1568, 1666, 1715, 1720, 1904, 1960, 2107, 2380, 2408, 2720, 2744, 2924, 3010, 3332, 3430, 3440, 3655, 3808, 3920, 4165, 4214, 4760, 4816, 5117, 5488, 5831, 5848, 6020, 6664, 6860, 6880, 7310, 7840, 8330, 8428, 9520, 9632, 10234, 10535, 10976, 11662, 11696, 12040, 13328, 13720, 14620, 14749, 16660, 16856, 19040, 20468, 21070, 23324, 23392, 24080, 25585, 26656, 27440, 29155, 29240, 29498, 33320, 33712, 35819, 40936, 42140, 46648, 48160, 51170, 54880, 58310, 58480, 58996, 66640, 67424, 71638, 73745, 81872, 84280, 93296, 102340, 116620, 116960, 117992, 133280, 143276, 147490, 163744, 168560, 179095, 186592, 204680, 233240, 235984, 250733, 286552, 294980, 337120, 358190, 409360, 466480, 471968, 501466, 573104, 589960, 716380, 818720, 932960, 1002932, 1146208, 1179920, 1253665, 1432760, 2005864, 2359840, 2507330, 2865520, 4011728, 5014660, 5731040, 8023456, 10029320, 20058640, 40117280]

約数ペア:

[(1, 40117280), (2, 20058640), (4, 10029320), (5, 8023456), (7, 5731040), (8, 5014660), (10, 4011728), (14, 2865520), (16, 2507330), (17, 2359840), (20, 2005864), (28, 1432760), (32, 1253665), (34, 1179920), (35, 1146208), (40, 1002932), (43, 932960), (49, 818720), (56, 716380), (68, 589960), (70, 573104), (80, 501466), (85, 471968), (86, 466480), (98, 409360), (112, 358190), (119, 337120), (136, 294980), (140, 286552), (160, 250733), (170, 235984), (172, 233240), (196, 204680), (215, 186592), (224, 179095), (238, 168560), (245, 163744), (272, 147490), (280, 143276), (301, 133280), (340, 117992), (343, 116960), (344, 116620), (392, 102340), (430, 93296), (476, 84280), (490, 81872), (544, 73745), (560, 71638), (595, 67424), (602, 66640), (680, 58996), (686, 58480), (688, 58310), (731, 54880), (784, 51170), (833, 48160), (860, 46648), (952, 42140), (980, 40936), (1120, 35819), (1190, 33712), (1204, 33320), (1360, 29498), (1372, 29240), (1376, 29155), (1462, 27440), (1505, 26656), (1568, 25585), (1666, 24080), (1715, 23392), (1720, 23324), (1904, 21070), (1960, 20468), (2107, 19040), (2380, 16856), (2408, 16660), (2720, 14749), (2744, 14620), (2924, 13720), (3010, 13328), (3332, 12040), (3430, 11696), (3440, 11662), (3655, 10976), (3808, 10535), (3920, 10234), (4165, 9632), (4214, 9520), (4760, 8428), (4816, 8330), (5117, 7840), (5488, 7310), (5831, 6880), (5848, 6860), (6020, 6664)]