283528440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1366

約数の個数: 192

約数和(自身を含む): 1014249600

約数和(自身を除く): 730721160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 52, 60, 65, 72, 78, 90, 94, 104, 117, 120, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 312, 360, 376, 390, 423, 468, 470, 520, 564, 585, 611, 705, 780, 846, 936, 940, 1128, 1170, 1222, 1289, 1410, 1560, 1692, 1833, 1880, 2115, 2340, 2444, 2578, 2820, 3055, 3384, 3666, 3867, 4230, 4680, 4888, 5156, 5499, 5640, 6110, 6445, 7332, 7734, 8460, 9165, 10312, 10998, 11601, 12220, 12890, 14664, 15468, 16757, 16920, 18330, 19335, 21996, 23202, 24440, 25780, 27495, 30936, 33514, 36660, 38670, 43992, 46404, 50271, 51560, 54990, 58005, 60583, 67028, 73320, 77340, 83785, 92808, 100542, 109980, 116010, 121166, 134056, 150813, 154680, 167570, 181749, 201084, 219960, 232020, 242332, 251355, 301626, 302915, 335140, 363498, 402168, 464040, 484664, 502710, 545247, 603252, 605830, 670280, 726996, 754065, 787579, 908745, 1005420, 1090494, 1206504, 1211660, 1453992, 1508130, 1575158, 1817490, 2010840, 2180988, 2362737, 2423320, 2726235, 3016260, 3150316, 3634980, 3937895, 4361976, 4725474, 5452470, 6032520, 6300632, 7088211, 7269960, 7875790, 9450948, 10904940, 11813685, 14176422, 15751580, 18901896, 21809880, 23627370, 28352844, 31503160, 35441055, 47254740, 56705688, 70882110, 94509480, 141764220, 283528440]

約数ペア:

[(1, 283528440), (2, 141764220), (3, 94509480), (4, 70882110), (5, 56705688), (6, 47254740), (8, 35441055), (9, 31503160), (10, 28352844), (12, 23627370), (13, 21809880), (15, 18901896), (18, 15751580), (20, 14176422), (24, 11813685), (26, 10904940), (30, 9450948), (36, 7875790), (39, 7269960), (40, 7088211), (45, 6300632), (47, 6032520), (52, 5452470), (60, 4725474), (65, 4361976), (72, 3937895), (78, 3634980), (90, 3150316), (94, 3016260), (104, 2726235), (117, 2423320), (120, 2362737), (130, 2180988), (141, 2010840), (156, 1817490), (180, 1575158), (188, 1508130), (195, 1453992), (234, 1211660), (235, 1206504), (260, 1090494), (282, 1005420), (312, 908745), (360, 787579), (376, 754065), (390, 726996), (423, 670280), (468, 605830), (470, 603252), (520, 545247), (564, 502710), (585, 484664), (611, 464040), (705, 402168), (780, 363498), (846, 335140), (936, 302915), (940, 301626), (1128, 251355), (1170, 242332), (1222, 232020), (1289, 219960), (1410, 201084), (1560, 181749), (1692, 167570), (1833, 154680), (1880, 150813), (2115, 134056), (2340, 121166), (2444, 116010), (2578, 109980), (2820, 100542), (3055, 92808), (3384, 83785), (3666, 77340), (3867, 73320), (4230, 67028), (4680, 60583), (4888, 58005), (5156, 54990), (5499, 51560), (5640, 50271), (6110, 46404), (6445, 43992), (7332, 38670), (7734, 36660), (8460, 33514), (9165, 30936), (10312, 27495), (10998, 25780), (11601, 24440), (12220, 23202), (12890, 21996), (14664, 19335), (15468, 18330), (16757, 16920)]