122474520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 288

約数和(自身を含む): 475366320

約数和(自身を除く): 352891800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 53, 56, 60, 63, 70, 72, 84, 90, 98, 105, 106, 120, 126, 131, 140, 147, 159, 168, 180, 196, 210, 212, 245, 252, 262, 265, 280, 294, 315, 318, 360, 371, 392, 393, 420, 424, 441, 477, 490, 504, 524, 530, 588, 630, 636, 655, 735, 742, 786, 795, 840, 882, 917, 954, 980, 1048, 1060, 1113, 1176, 1179, 1260, 1272, 1310, 1470, 1484, 1572, 1590, 1764, 1834, 1855, 1908, 1960, 1965, 2120, 2205, 2226, 2358, 2385, 2520, 2597, 2620, 2751, 2940, 2968, 3144, 3180, 3339, 3528, 3668, 3710, 3816, 3930, 4410, 4452, 4585, 4716, 4770, 5194, 5240, 5502, 5565, 5880, 5895, 6360, 6419, 6678, 6943, 7336, 7420, 7791, 7860, 8253, 8820, 8904, 9170, 9432, 9540, 10388, 11004, 11130, 11790, 12838, 12985, 13356, 13755, 13886, 14840, 15582, 15720, 16506, 16695, 17640, 18340, 19080, 19257, 20776, 20829, 22008, 22260, 23373, 23580, 25676, 25970, 26712, 27510, 27772, 31164, 32095, 33012, 33390, 34715, 36680, 38514, 38955, 41265, 41658, 44520, 46746, 47160, 48601, 51352, 51940, 55020, 55544, 57771, 62328, 62487, 64190, 66024, 66780, 69430, 77028, 77910, 82530, 83316, 93492, 96285, 97202, 103880, 104145, 110040, 115542, 116865, 124974, 128380, 133560, 138860, 145803, 154056, 155820, 165060, 166632, 186984, 192570, 194404, 208290, 231084, 233730, 243005, 249948, 256760, 277720, 288855, 291606, 311640, 312435, 330120, 340207, 385140, 388808, 416580, 437409, 462168, 467460, 486010, 499896, 577710, 583212, 624870, 680414, 729015, 770280, 833160, 874818, 934920, 972020, 1020621, 1155420, 1166424, 1249740, 1360828, 1458030, 1701035, 1749636, 1944040, 2041242, 2187045, 2310840, 2499480, 2721656, 2916060, 3061863, 3402070, 3499272, 4082484, 4374090, 5103105, 5832120, 6123726, 6804140, 8164968, 8748180, 10206210, 12247452, 13608280, 15309315, 17496360, 20412420, 24494904, 30618630, 40824840, 61237260, 122474520]

約数ペア:

[(1, 122474520), (2, 61237260), (3, 40824840), (4, 30618630), (5, 24494904), (6, 20412420), (7, 17496360), (8, 15309315), (9, 13608280), (10, 12247452), (12, 10206210), (14, 8748180), (15, 8164968), (18, 6804140), (20, 6123726), (21, 5832120), (24, 5103105), (28, 4374090), (30, 4082484), (35, 3499272), (36, 3402070), (40, 3061863), (42, 2916060), (45, 2721656), (49, 2499480), (53, 2310840), (56, 2187045), (60, 2041242), (63, 1944040), (70, 1749636), (72, 1701035), (84, 1458030), (90, 1360828), (98, 1249740), (105, 1166424), (106, 1155420), (120, 1020621), (126, 972020), (131, 934920), (140, 874818), (147, 833160), (159, 770280), (168, 729015), (180, 680414), (196, 624870), (210, 583212), (212, 577710), (245, 499896), (252, 486010), (262, 467460), (265, 462168), (280, 437409), (294, 416580), (315, 388808), (318, 385140), (360, 340207), (371, 330120), (392, 312435), (393, 311640), (420, 291606), (424, 288855), (441, 277720), (477, 256760), (490, 249948), (504, 243005), (524, 233730), (530, 231084), (588, 208290), (630, 194404), (636, 192570), (655, 186984), (735, 166632), (742, 165060), (786, 155820), (795, 154056), (840, 145803), (882, 138860), (917, 133560), (954, 128380), (980, 124974), (1048, 116865), (1060, 115542), (1113, 110040), (1176, 104145), (1179, 103880), (1260, 97202), (1272, 96285), (1310, 93492), (1470, 83316), (1484, 82530), (1572, 77910), (1590, 77028), (1764, 69430), (1834, 66780), (1855, 66024), (1908, 64190), (1960, 62487), (1965, 62328), (2120, 57771), (2205, 55544), (2226, 55020), (2358, 51940), (2385, 51352), (2520, 48601), (2597, 47160), (2620, 46746), (2751, 44520), (2940, 41658), (2968, 41265), (3144, 38955), (3180, 38514), (3339, 36680), (3528, 34715), (3668, 33390), (3710, 33012), (3816, 32095), (3930, 31164), (4410, 27772), (4452, 27510), (4585, 26712), (4716, 25970), (4770, 25676), (5194, 23580), (5240, 23373), (5502, 22260), (5565, 22008), (5880, 20829), (5895, 20776), (6360, 19257), (6419, 19080), (6678, 18340), (6943, 17640), (7336, 16695), (7420, 16506), (7791, 15720), (7860, 15582), (8253, 14840), (8820, 13886), (8904, 13755), (9170, 13356), (9432, 12985), (9540, 12838), (10388, 11790), (11004, 11130)]