377687520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:538

約数の個数: 288

約数和(自身を含む): 1493069760

約数和(自身を除く): 1115382240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 178, 180, 210, 224, 240, 252, 267, 280, 288, 315, 336, 356, 360, 420, 421, 445, 480, 504, 534, 560, 623, 630, 672, 712, 720, 801, 840, 842, 890, 1008, 1068, 1120, 1246, 1260, 1263, 1335, 1424, 1440, 1602, 1680, 1684, 1780, 1869, 2016, 2105, 2136, 2492, 2520, 2526, 2670, 2848, 2947, 3115, 3204, 3360, 3368, 3560, 3738, 3789, 4005, 4210, 4272, 4984, 5040, 5052, 5340, 5607, 5894, 6230, 6315, 6408, 6736, 7120, 7476, 7578, 8010, 8420, 8544, 8841, 9345, 9968, 10080, 10104, 10680, 11214, 11788, 12460, 12630, 12816, 13472, 14240, 14735, 14952, 15156, 16020, 16840, 17682, 18690, 18945, 19936, 20208, 21360, 22428, 23576, 24920, 25260, 25632, 26523, 28035, 29470, 29904, 30312, 32040, 33680, 35364, 37380, 37469, 37890, 40416, 42720, 44205, 44856, 47152, 49840, 50520, 53046, 56070, 58940, 59808, 60624, 64080, 67360, 70728, 74760, 74938, 75780, 88410, 89712, 94304, 99680, 101040, 106092, 112140, 112407, 117880, 121248, 128160, 132615, 141456, 149520, 149876, 151560, 176820, 179424, 187345, 202080, 212184, 224280, 224814, 235760, 262283, 265230, 282912, 299040, 299752, 303120, 337221, 353640, 374690, 424368, 448560, 449628, 471520, 524566, 530460, 562035, 599504, 606240, 674442, 707280, 749380, 786849, 848736, 897120, 899256, 1049132, 1060920, 1124070, 1199008, 1311415, 1348884, 1414560, 1498760, 1573698, 1686105, 1798512, 2098264, 2121840, 2248140, 2360547, 2622830, 2697768, 2997520, 3147396, 3372210, 3597024, 3934245, 4196528, 4243680, 4496280, 4721094, 5245660, 5395536, 5995040, 6294792, 6744420, 7868490, 8393056, 8992560, 9442188, 10491320, 10791072, 11802735, 12589584, 13488840, 15736980, 17985120, 18884376, 20982640, 23605470, 25179168, 26977680, 31473960, 37768752, 41965280, 47210940, 53955360, 62947920, 75537504, 94421880, 125895840, 188843760, 377687520]

約数ペア:

[(1, 377687520), (2, 188843760), (3, 125895840), (4, 94421880), (5, 75537504), (6, 62947920), (7, 53955360), (8, 47210940), (9, 41965280), (10, 37768752), (12, 31473960), (14, 26977680), (15, 25179168), (16, 23605470), (18, 20982640), (20, 18884376), (21, 17985120), (24, 15736980), (28, 13488840), (30, 12589584), (32, 11802735), (35, 10791072), (36, 10491320), (40, 9442188), (42, 8992560), (45, 8393056), (48, 7868490), (56, 6744420), (60, 6294792), (63, 5995040), (70, 5395536), (72, 5245660), (80, 4721094), (84, 4496280), (89, 4243680), (90, 4196528), (96, 3934245), (105, 3597024), (112, 3372210), (120, 3147396), (126, 2997520), (140, 2697768), (144, 2622830), (160, 2360547), (168, 2248140), (178, 2121840), (180, 2098264), (210, 1798512), (224, 1686105), (240, 1573698), (252, 1498760), (267, 1414560), (280, 1348884), (288, 1311415), (315, 1199008), (336, 1124070), (356, 1060920), (360, 1049132), (420, 899256), (421, 897120), (445, 848736), (480, 786849), (504, 749380), (534, 707280), (560, 674442), (623, 606240), (630, 599504), (672, 562035), (712, 530460), (720, 524566), (801, 471520), (840, 449628), (842, 448560), (890, 424368), (1008, 374690), (1068, 353640), (1120, 337221), (1246, 303120), (1260, 299752), (1263, 299040), (1335, 282912), (1424, 265230), (1440, 262283), (1602, 235760), (1680, 224814), (1684, 224280), (1780, 212184), (1869, 202080), (2016, 187345), (2105, 179424), (2136, 176820), (2492, 151560), (2520, 149876), (2526, 149520), (2670, 141456), (2848, 132615), (2947, 128160), (3115, 121248), (3204, 117880), (3360, 112407), (3368, 112140), (3560, 106092), (3738, 101040), (3789, 99680), (4005, 94304), (4210, 89712), (4272, 88410), (4984, 75780), (5040, 74938), (5052, 74760), (5340, 70728), (5607, 67360), (5894, 64080), (6230, 60624), (6315, 59808), (6408, 58940), (6736, 56070), (7120, 53046), (7476, 50520), (7578, 49840), (8010, 47152), (8420, 44856), (8544, 44205), (8841, 42720), (9345, 40416), (9968, 37890), (10080, 37469), (10104, 37380), (10680, 35364), (11214, 33680), (11788, 32040), (12460, 30312), (12630, 29904), (12816, 29470), (13472, 28035), (14240, 26523), (14735, 25632), (14952, 25260), (15156, 24920), (16020, 23576), (16840, 22428), (17682, 21360), (18690, 20208), (18945, 19936)]