80956260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 360

約数和(自身を含む): 324434880

約数和(自身を除く): 243478620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 59, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 118, 121, 126, 132, 135, 140, 154, 162, 165, 177, 180, 189, 198, 210, 220, 231, 236, 242, 252, 270, 295, 297, 308, 315, 324, 330, 354, 363, 378, 385, 396, 405, 413, 420, 462, 484, 495, 531, 540, 567, 590, 594, 605, 630, 649, 660, 693, 708, 726, 756, 770, 810, 826, 847, 885, 891, 924, 945, 990, 1062, 1089, 1134, 1155, 1180, 1188, 1210, 1239, 1260, 1298, 1386, 1452, 1485, 1540, 1593, 1620, 1652, 1694, 1770, 1782, 1815, 1890, 1947, 1980, 2065, 2079, 2124, 2178, 2268, 2310, 2420, 2478, 2541, 2596, 2655, 2772, 2835, 2970, 3186, 3245, 3267, 3388, 3465, 3540, 3564, 3630, 3717, 3780, 3894, 4130, 4158, 4235, 4356, 4455, 4543, 4620, 4779, 4956, 5082, 5310, 5445, 5670, 5841, 5940, 6195, 6237, 6372, 6490, 6534, 6930, 7139, 7260, 7434, 7623, 7788, 7965, 8260, 8316, 8470, 8910, 9086, 9558, 9735, 9801, 10164, 10395, 10620, 10890, 11151, 11340, 11682, 12390, 12474, 12705, 12980, 13068, 13629, 13860, 14278, 14868, 15246, 15930, 16335, 16940, 17523, 17820, 18172, 18585, 19116, 19470, 19602, 20790, 21417, 21780, 22302, 22715, 22869, 23364, 23895, 24780, 24948, 25410, 27258, 28556, 29205, 30492, 31185, 31860, 32670, 33453, 35046, 35695, 37170, 38115, 38940, 39204, 40887, 41580, 42834, 44604, 45430, 45738, 47790, 49005, 49973, 50820, 52569, 54516, 55755, 58410, 62370, 64251, 65340, 66906, 68145, 68607, 70092, 71390, 74340, 76230, 81774, 85668, 87615, 90860, 91476, 95580, 98010, 99946, 105138, 107085, 111510, 114345, 116820, 122661, 124740, 128502, 133812, 136290, 137214, 142780, 149919, 152460, 163548, 167265, 175230, 192753, 196020, 199892, 204435, 210276, 214170, 223020, 228690, 245322, 249865, 257004, 262845, 272580, 274428, 299838, 321255, 334530, 343035, 350460, 367983, 385506, 408870, 428340, 449757, 457380, 490644, 499730, 525690, 578259, 599676, 613305, 642510, 669060, 686070, 735966, 749595, 771012, 817740, 899514, 963765, 999460, 1051380, 1156518, 1226610, 1285020, 1349271, 1372140, 1471932, 1499190, 1799028, 1839915, 1927530, 2248785, 2313036, 2453220, 2698542, 2891295, 2998380, 3679830, 3855060, 4047813, 4497570, 5397084, 5782590, 6746355, 7359660, 8095626, 8995140, 11565180, 13492710, 16191252, 20239065, 26985420, 40478130, 80956260]

約数ペア:

[(1, 80956260), (2, 40478130), (3, 26985420), (4, 20239065), (5, 16191252), (6, 13492710), (7, 11565180), (9, 8995140), (10, 8095626), (11, 7359660), (12, 6746355), (14, 5782590), (15, 5397084), (18, 4497570), (20, 4047813), (21, 3855060), (22, 3679830), (27, 2998380), (28, 2891295), (30, 2698542), (33, 2453220), (35, 2313036), (36, 2248785), (42, 1927530), (44, 1839915), (45, 1799028), (54, 1499190), (55, 1471932), (59, 1372140), (60, 1349271), (63, 1285020), (66, 1226610), (70, 1156518), (77, 1051380), (81, 999460), (84, 963765), (90, 899514), (99, 817740), (105, 771012), (108, 749595), (110, 735966), (118, 686070), (121, 669060), (126, 642510), (132, 613305), (135, 599676), (140, 578259), (154, 525690), (162, 499730), (165, 490644), (177, 457380), (180, 449757), (189, 428340), (198, 408870), (210, 385506), (220, 367983), (231, 350460), (236, 343035), (242, 334530), (252, 321255), (270, 299838), (295, 274428), (297, 272580), (308, 262845), (315, 257004), (324, 249865), (330, 245322), (354, 228690), (363, 223020), (378, 214170), (385, 210276), (396, 204435), (405, 199892), (413, 196020), (420, 192753), (462, 175230), (484, 167265), (495, 163548), (531, 152460), (540, 149919), (567, 142780), (590, 137214), (594, 136290), (605, 133812), (630, 128502), (649, 124740), (660, 122661), (693, 116820), (708, 114345), (726, 111510), (756, 107085), (770, 105138), (810, 99946), (826, 98010), (847, 95580), (885, 91476), (891, 90860), (924, 87615), (945, 85668), (990, 81774), (1062, 76230), (1089, 74340), (1134, 71390), (1155, 70092), (1180, 68607), (1188, 68145), (1210, 66906), (1239, 65340), (1260, 64251), (1298, 62370), (1386, 58410), (1452, 55755), (1485, 54516), (1540, 52569), (1593, 50820), (1620, 49973), (1652, 49005), (1694, 47790), (1770, 45738), (1782, 45430), (1815, 44604), (1890, 42834), (1947, 41580), (1980, 40887), (2065, 39204), (2079, 38940), (2124, 38115), (2178, 37170), (2268, 35695), (2310, 35046), (2420, 33453), (2478, 32670), (2541, 31860), (2596, 31185), (2655, 30492), (2772, 29205), (2835, 28556), (2970, 27258), (3186, 25410), (3245, 24948), (3267, 24780), (3388, 23895), (3465, 23364), (3540, 22869), (3564, 22715), (3630, 22302), (3717, 21780), (3780, 21417), (3894, 20790), (4130, 19602), (4158, 19470), (4235, 19116), (4356, 18585), (4455, 18172), (4543, 17820), (4620, 17523), (4779, 16940), (4956, 16335), (5082, 15930), (5310, 15246), (5445, 14868), (5670, 14278), (5841, 13860), (5940, 13629), (6195, 13068), (6237, 12980), (6372, 12705), (6490, 12474), (6534, 12390), (6930, 11682), (7139, 11340), (7260, 11151), (7434, 10890), (7623, 10620), (7788, 10395), (7965, 10164), (8260, 9801), (8316, 9735), (8470, 9558), (8910, 9086)]