111264660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2842

約数の個数: 144

約数和(自身を含む): 384982416

約数和(自身を除く): 273717756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 2797, 3060, 3315, 3978, 4420, 5594, 6630, 7956, 8391, 9945, 11188, 13260, 13985, 16782, 19890, 25173, 27970, 33564, 36361, 39780, 41955, 47549, 50346, 55940, 72722, 83910, 95098, 100692, 109083, 125865, 142647, 145444, 167820, 181805, 190196, 218166, 237745, 251730, 285294, 327249, 363610, 427941, 436332, 475490, 503460, 545415, 570588, 618137, 654498, 713235, 727220, 855882, 950980, 1090830, 1236274, 1308996, 1426470, 1636245, 1711764, 1854411, 2139705, 2181660, 2472548, 2852940, 3090685, 3272490, 3708822, 4279410, 5563233, 6181370, 6544980, 7417644, 8558820, 9272055, 11126466, 12362740, 18544110, 22252932, 27816165, 37088220, 55632330, 111264660]

約数ペア:

[(1, 111264660), (2, 55632330), (3, 37088220), (4, 27816165), (5, 22252932), (6, 18544110), (9, 12362740), (10, 11126466), (12, 9272055), (13, 8558820), (15, 7417644), (17, 6544980), (18, 6181370), (20, 5563233), (26, 4279410), (30, 3708822), (34, 3272490), (36, 3090685), (39, 2852940), (45, 2472548), (51, 2181660), (52, 2139705), (60, 1854411), (65, 1711764), (68, 1636245), (78, 1426470), (85, 1308996), (90, 1236274), (102, 1090830), (117, 950980), (130, 855882), (153, 727220), (156, 713235), (170, 654498), (180, 618137), (195, 570588), (204, 545415), (221, 503460), (234, 475490), (255, 436332), (260, 427941), (306, 363610), (340, 327249), (390, 285294), (442, 251730), (468, 237745), (510, 218166), (585, 190196), (612, 181805), (663, 167820), (765, 145444), (780, 142647), (884, 125865), (1020, 109083), (1105, 100692), (1170, 95098), (1326, 83910), (1530, 72722), (1989, 55940), (2210, 50346), (2340, 47549), (2652, 41955), (2797, 39780), (3060, 36361), (3315, 33564), (3978, 27970), (4420, 25173), (5594, 19890), (6630, 16782), (7956, 13985), (8391, 13260), (9945, 11188)]