156905654940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{1033}}^1$

素因数の和:1409

約数の個数: 288

約数和(自身を含む): 497755754496

約数和(自身を除く): 340850099556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 163, 167, 180, 186, 279, 310, 326, 334, 372, 465, 489, 501, 558, 620, 652, 668, 815, 835, 930, 978, 1002, 1033, 1116, 1395, 1467, 1503, 1630, 1670, 1860, 1956, 2004, 2066, 2445, 2505, 2790, 2934, 3006, 3099, 3260, 3340, 4132, 4890, 5010, 5053, 5165, 5177, 5580, 5868, 6012, 6198, 7335, 7515, 9297, 9780, 10020, 10106, 10330, 10354, 12396, 14670, 15030, 15159, 15495, 15531, 18594, 20212, 20660, 20708, 25265, 25885, 27221, 29340, 30060, 30318, 30990, 31062, 32023, 37188, 45477, 46485, 46593, 50530, 51770, 54442, 60636, 61980, 62124, 64046, 75795, 77655, 81663, 90954, 92970, 93186, 96069, 101060, 103540, 108884, 128092, 136105, 151590, 155310, 160115, 163326, 168379, 172511, 181908, 185940, 186372, 192138, 227385, 232965, 244989, 272210, 288207, 303180, 310620, 320230, 326652, 336758, 345022, 384276, 408315, 454770, 465930, 480345, 489978, 505137, 517533, 544420, 576414, 640460, 673516, 690044, 816630, 841895, 843851, 862555, 909540, 931860, 960690, 979956, 1010274, 1035066, 1152828, 1224945, 1441035, 1515411, 1552599, 1633260, 1683790, 1687702, 1725110, 1921380, 2020548, 2070132, 2449890, 2525685, 2531553, 2587665, 2882070, 3030822, 3105198, 3367580, 3375404, 3450220, 4219255, 4899780, 5051370, 5063106, 5175330, 5219749, 5347841, 5764140, 6061644, 6210396, 7577055, 7594659, 7762995, 8438510, 10102740, 10126212, 10350660, 10439498, 10695682, 12657765, 15154110, 15189318, 15525990, 15659247, 16043523, 16877020, 20878996, 21391364, 25315530, 26098745, 26739205, 28119293, 30308220, 30378636, 31051980, 31318494, 32087046, 37973295, 46977741, 48130569, 50631060, 52197490, 53478410, 56238586, 62636988, 64174092, 75946590, 78296235, 80217615, 84357879, 93955482, 96261138, 104394980, 106956820, 112477172, 140596465, 151893180, 156592470, 160435230, 168715758, 187910964, 192522276, 234888705, 240652845, 253073637, 281192930, 313184940, 320870460, 337431516, 421789395, 469777410, 481305690, 506147274, 562385860, 843578790, 871698083, 939554820, 962611380, 1012294548, 1265368185, 1687157580, 1743396166, 2530736370, 2615094249, 3486792332, 4358490415, 5061472740, 5230188498, 7845282747, 8716980830, 10460376996, 13075471245, 15690565494, 17433961660, 26150942490, 31381130988, 39226413735, 52301884980, 78452827470, 156905654940]

約数ペア:

[(1, 156905654940), (2, 78452827470), (3, 52301884980), (4, 39226413735), (5, 31381130988), (6, 26150942490), (9, 17433961660), (10, 15690565494), (12, 13075471245), (15, 10460376996), (18, 8716980830), (20, 7845282747), (30, 5230188498), (31, 5061472740), (36, 4358490415), (45, 3486792332), (60, 2615094249), (62, 2530736370), (90, 1743396166), (93, 1687157580), (124, 1265368185), (155, 1012294548), (163, 962611380), (167, 939554820), (180, 871698083), (186, 843578790), (279, 562385860), (310, 506147274), (326, 481305690), (334, 469777410), (372, 421789395), (465, 337431516), (489, 320870460), (501, 313184940), (558, 281192930), (620, 253073637), (652, 240652845), (668, 234888705), (815, 192522276), (835, 187910964), (930, 168715758), (978, 160435230), (1002, 156592470), (1033, 151893180), (1116, 140596465), (1395, 112477172), (1467, 106956820), (1503, 104394980), (1630, 96261138), (1670, 93955482), (1860, 84357879), (1956, 80217615), (2004, 78296235), (2066, 75946590), (2445, 64174092), (2505, 62636988), (2790, 56238586), (2934, 53478410), (3006, 52197490), (3099, 50631060), (3260, 48130569), (3340, 46977741), (4132, 37973295), (4890, 32087046), (5010, 31318494), (5053, 31051980), (5165, 30378636), (5177, 30308220), (5580, 28119293), (5868, 26739205), (6012, 26098745), (6198, 25315530), (7335, 21391364), (7515, 20878996), (9297, 16877020), (9780, 16043523), (10020, 15659247), (10106, 15525990), (10330, 15189318), (10354, 15154110), (12396, 12657765), (14670, 10695682), (15030, 10439498), (15159, 10350660), (15495, 10126212), (15531, 10102740), (18594, 8438510), (20212, 7762995), (20660, 7594659), (20708, 7577055), (25265, 6210396), (25885, 6061644), (27221, 5764140), (29340, 5347841), (30060, 5219749), (30318, 5175330), (30990, 5063106), (31062, 5051370), (32023, 4899780), (37188, 4219255), (45477, 3450220), (46485, 3375404), (46593, 3367580), (50530, 3105198), (51770, 3030822), (54442, 2882070), (60636, 2587665), (61980, 2531553), (62124, 2525685), (64046, 2449890), (75795, 2070132), (77655, 2020548), (81663, 1921380), (90954, 1725110), (92970, 1687702), (93186, 1683790), (96069, 1633260), (101060, 1552599), (103540, 1515411), (108884, 1441035), (128092, 1224945), (136105, 1152828), (151590, 1035066), (155310, 1010274), (160115, 979956), (163326, 960690), (168379, 931860), (172511, 909540), (181908, 862555), (185940, 843851), (186372, 841895), (192138, 816630), (227385, 690044), (232965, 673516), (244989, 640460), (272210, 576414), (288207, 544420), (303180, 517533), (310620, 505137), (320230, 489978), (326652, 480345), (336758, 465930), (345022, 454770), (384276, 408315)]