144337140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1747}}^1$

素因数の和:1788

約数の個数: 144

約数和(自身を含む): 481021632

約数和(自身を除く): 336684492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1020, 1215, 1377, 1530, 1620, 1747, 1836, 2295, 2430, 2754, 3060, 3494, 4131, 4590, 4860, 5241, 5508, 6885, 6988, 8262, 8735, 9180, 10482, 13770, 15723, 16524, 17470, 20655, 20964, 26205, 27540, 29699, 31446, 34940, 41310, 47169, 52410, 59398, 62892, 78615, 82620, 89097, 94338, 104820, 118796, 141507, 148495, 157230, 178194, 188676, 235845, 267291, 283014, 296990, 314460, 356388, 424521, 445485, 471690, 534582, 566028, 593980, 707535, 801873, 849042, 890970, 943380, 1069164, 1336455, 1415070, 1603746, 1698084, 1781940, 2122605, 2405619, 2672910, 2830140, 3207492, 4009365, 4245210, 4811238, 5345820, 7216857, 8018730, 8490420, 9622476, 12028095, 14433714, 16037460, 24056190, 28867428, 36084285, 48112380, 72168570, 144337140]

約数ペア:

[(1, 144337140), (2, 72168570), (3, 48112380), (4, 36084285), (5, 28867428), (6, 24056190), (9, 16037460), (10, 14433714), (12, 12028095), (15, 9622476), (17, 8490420), (18, 8018730), (20, 7216857), (27, 5345820), (30, 4811238), (34, 4245210), (36, 4009365), (45, 3207492), (51, 2830140), (54, 2672910), (60, 2405619), (68, 2122605), (81, 1781940), (85, 1698084), (90, 1603746), (102, 1415070), (108, 1336455), (135, 1069164), (153, 943380), (162, 890970), (170, 849042), (180, 801873), (204, 707535), (243, 593980), (255, 566028), (270, 534582), (306, 471690), (324, 445485), (340, 424521), (405, 356388), (459, 314460), (486, 296990), (510, 283014), (540, 267291), (612, 235845), (765, 188676), (810, 178194), (918, 157230), (972, 148495), (1020, 141507), (1215, 118796), (1377, 104820), (1530, 94338), (1620, 89097), (1747, 82620), (1836, 78615), (2295, 62892), (2430, 59398), (2754, 52410), (3060, 47169), (3494, 41310), (4131, 34940), (4590, 31446), (4860, 29699), (5241, 27540), (5508, 26205), (6885, 20964), (6988, 20655), (8262, 17470), (8735, 16524), (9180, 15723), (10482, 13770)]