49590390780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{17657}}^1$

素因数の和:18425

約数の個数: 192

約数和(自身を含む): 176568698880

約数和(自身を除く): 126978308100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 743, 756, 945, 1260, 1486, 1890, 2229, 2972, 3715, 3780, 4458, 5201, 6687, 7430, 8916, 10402, 11145, 13374, 14860, 15603, 17657, 20061, 20804, 22290, 26005, 26748, 31206, 33435, 35314, 40122, 44580, 46809, 52010, 52971, 62412, 66870, 70628, 78015, 80244, 88285, 93618, 100305, 104020, 105942, 123599, 133740, 140427, 156030, 158913, 176570, 187236, 200610, 211884, 234045, 247198, 264855, 280854, 312060, 317826, 353140, 370797, 401220, 468090, 476739, 494396, 529710, 561708, 617995, 635652, 702135, 741594, 794565, 936180, 953478, 1059420, 1112391, 1235990, 1404270, 1483188, 1589130, 1853985, 1906956, 2224782, 2383695, 2471980, 2808540, 3178260, 3337173, 3707970, 4449564, 4767390, 5561955, 6674346, 7415940, 9534780, 11123910, 13119151, 13348692, 16685865, 22247820, 26238302, 33371730, 39357453, 52476604, 65595755, 66743460, 78714906, 91834057, 118072359, 131191510, 157429812, 183668114, 196787265, 236144718, 262383020, 275502171, 354217077, 367336228, 393574530, 459170285, 472289436, 551004342, 590361795, 708434154, 787149060, 826506513, 918340570, 1102008684, 1180723590, 1377510855, 1416868308, 1653013026, 1771085385, 1836681140, 2361447180, 2479519539, 2755021710, 3306026052, 3542170770, 4132532565, 4959039078, 5510043420, 7084341540, 8265065130, 9918078156, 12397597695, 16530130260, 24795195390, 49590390780]

約数ペア:

[(1, 49590390780), (2, 24795195390), (3, 16530130260), (4, 12397597695), (5, 9918078156), (6, 8265065130), (7, 7084341540), (9, 5510043420), (10, 4959039078), (12, 4132532565), (14, 3542170770), (15, 3306026052), (18, 2755021710), (20, 2479519539), (21, 2361447180), (27, 1836681140), (28, 1771085385), (30, 1653013026), (35, 1416868308), (36, 1377510855), (42, 1180723590), (45, 1102008684), (54, 918340570), (60, 826506513), (63, 787149060), (70, 708434154), (84, 590361795), (90, 551004342), (105, 472289436), (108, 459170285), (126, 393574530), (135, 367336228), (140, 354217077), (180, 275502171), (189, 262383020), (210, 236144718), (252, 196787265), (270, 183668114), (315, 157429812), (378, 131191510), (420, 118072359), (540, 91834057), (630, 78714906), (743, 66743460), (756, 65595755), (945, 52476604), (1260, 39357453), (1486, 33371730), (1890, 26238302), (2229, 22247820), (2972, 16685865), (3715, 13348692), (3780, 13119151), (4458, 11123910), (5201, 9534780), (6687, 7415940), (7430, 6674346), (8916, 5561955), (10402, 4767390), (11145, 4449564), (13374, 3707970), (14860, 3337173), (15603, 3178260), (17657, 2808540), (20061, 2471980), (20804, 2383695), (22290, 2224782), (26005, 1906956), (26748, 1853985), (31206, 1589130), (33435, 1483188), (35314, 1404270), (40122, 1235990), (44580, 1112391), (46809, 1059420), (52010, 953478), (52971, 936180), (62412, 794565), (66870, 741594), (70628, 702135), (78015, 635652), (80244, 617995), (88285, 561708), (93618, 529710), (100305, 494396), (104020, 476739), (105942, 468090), (123599, 401220), (133740, 370797), (140427, 353140), (156030, 317826), (158913, 312060), (176570, 280854), (187236, 264855), (200610, 247198), (211884, 234045)]