913143780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:576

約数の個数: 240

約数和(自身を含む): 3082375296

約数和(自身を除く): 2169231516

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, 71, 81, 85, 90, 102, 108, 135, 142, 153, 162, 170, 180, 204, 213, 255, 270, 284, 306, 324, 340, 355, 405, 426, 459, 467, 510, 540, 612, 639, 710, 765, 810, 852, 918, 934, 1020, 1065, 1207, 1278, 1377, 1401, 1420, 1530, 1620, 1836, 1868, 1917, 2130, 2295, 2335, 2414, 2556, 2754, 2802, 3060, 3195, 3621, 3834, 4203, 4260, 4590, 4670, 4828, 5508, 5604, 5751, 6035, 6390, 6885, 7005, 7242, 7668, 7939, 8406, 9180, 9340, 9585, 10863, 11502, 12070, 12609, 12780, 13770, 14010, 14484, 15878, 16812, 18105, 19170, 21015, 21726, 23004, 23817, 24140, 25218, 27540, 28020, 28755, 31756, 32589, 33157, 36210, 37827, 38340, 39695, 42030, 43452, 47634, 50436, 54315, 57510, 63045, 65178, 66314, 71451, 72420, 75654, 79390, 84060, 95268, 97767, 99471, 108630, 115020, 119085, 126090, 130356, 132628, 142902, 151308, 158780, 162945, 165785, 189135, 195534, 198942, 214353, 217260, 238170, 252180, 285804, 298413, 325890, 331570, 357255, 378270, 391068, 397884, 428706, 476340, 488835, 497355, 563669, 596826, 643059, 651780, 663140, 714510, 756540, 857412, 895239, 977670, 994710, 1071765, 1127338, 1193652, 1286118, 1429020, 1492065, 1691007, 1790478, 1955340, 1989420, 2143530, 2254676, 2572236, 2685717, 2818345, 2984130, 3215295, 3382014, 3580956, 4287060, 4476195, 5073021, 5371434, 5636690, 5968260, 6430590, 6764028, 8455035, 8952390, 10146042, 10742868, 11273380, 12861180, 13428585, 15219063, 16910070, 17904780, 20292084, 25365105, 26857170, 30438126, 33820140, 45657189, 50730210, 53714340, 60876252, 76095315, 91314378, 101460420, 152190630, 182628756, 228285945, 304381260, 456571890, 913143780]

約数ペア:

[(1, 913143780), (2, 456571890), (3, 304381260), (4, 228285945), (5, 182628756), (6, 152190630), (9, 101460420), (10, 91314378), (12, 76095315), (15, 60876252), (17, 53714340), (18, 50730210), (20, 45657189), (27, 33820140), (30, 30438126), (34, 26857170), (36, 25365105), (45, 20292084), (51, 17904780), (54, 16910070), (60, 15219063), (68, 13428585), (71, 12861180), (81, 11273380), (85, 10742868), (90, 10146042), (102, 8952390), (108, 8455035), (135, 6764028), (142, 6430590), (153, 5968260), (162, 5636690), (170, 5371434), (180, 5073021), (204, 4476195), (213, 4287060), (255, 3580956), (270, 3382014), (284, 3215295), (306, 2984130), (324, 2818345), (340, 2685717), (355, 2572236), (405, 2254676), (426, 2143530), (459, 1989420), (467, 1955340), (510, 1790478), (540, 1691007), (612, 1492065), (639, 1429020), (710, 1286118), (765, 1193652), (810, 1127338), (852, 1071765), (918, 994710), (934, 977670), (1020, 895239), (1065, 857412), (1207, 756540), (1278, 714510), (1377, 663140), (1401, 651780), (1420, 643059), (1530, 596826), (1620, 563669), (1836, 497355), (1868, 488835), (1917, 476340), (2130, 428706), (2295, 397884), (2335, 391068), (2414, 378270), (2556, 357255), (2754, 331570), (2802, 325890), (3060, 298413), (3195, 285804), (3621, 252180), (3834, 238170), (4203, 217260), (4260, 214353), (4590, 198942), (4670, 195534), (4828, 189135), (5508, 165785), (5604, 162945), (5751, 158780), (6035, 151308), (6390, 142902), (6885, 132628), (7005, 130356), (7242, 126090), (7668, 119085), (7939, 115020), (8406, 108630), (9180, 99471), (9340, 97767), (9585, 95268), (10863, 84060), (11502, 79390), (12070, 75654), (12609, 72420), (12780, 71451), (13770, 66314), (14010, 65178), (14484, 63045), (15878, 57510), (16812, 54315), (18105, 50436), (19170, 47634), (21015, 43452), (21726, 42030), (23004, 39695), (23817, 38340), (24140, 37827), (25218, 36210), (27540, 33157), (28020, 32589), (28755, 31756)]