7401717120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10391}}^1$

素因数の和:10473

約数の個数: 256

約数和(自身を含む): 27474785280

約数和(自身を除く): 20073068160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 384, 420, 424, 448, 480, 530, 560, 636, 640, 672, 742, 795, 840, 848, 896, 960, 1060, 1113, 1120, 1272, 1344, 1484, 1590, 1680, 1696, 1855, 1920, 2120, 2226, 2240, 2544, 2688, 2968, 3180, 3360, 3392, 3710, 4240, 4452, 4480, 5088, 5565, 5936, 6360, 6720, 6784, 7420, 8480, 8904, 10176, 10391, 11130, 11872, 12720, 13440, 14840, 16960, 17808, 20352, 20782, 22260, 23744, 25440, 29680, 31173, 33920, 35616, 41564, 44520, 47488, 50880, 51955, 59360, 62346, 71232, 72737, 83128, 89040, 101760, 103910, 118720, 124692, 142464, 145474, 155865, 166256, 178080, 207820, 218211, 237440, 249384, 290948, 311730, 332512, 356160, 363685, 415640, 436422, 498768, 550723, 581896, 623460, 665024, 712320, 727370, 831280, 872844, 997536, 1091055, 1101446, 1163792, 1246920, 1330048, 1454740, 1652169, 1662560, 1745688, 1995072, 2182110, 2202892, 2327584, 2493840, 2753615, 2909480, 3304338, 3325120, 3491376, 3855061, 3990144, 4364220, 4405784, 4655168, 4987680, 5507230, 5818960, 6608676, 6650240, 6982752, 7710122, 8260845, 8728440, 8811568, 9310336, 9975360, 11014460, 11565183, 11637920, 13217352, 13965504, 15420244, 16521690, 17456880, 17623136, 19275305, 19950720, 22028920, 23130366, 23275840, 26434704, 27931008, 30840488, 33043380, 34913760, 35246272, 38550610, 44057840, 46260732, 46551680, 52869408, 57825915, 61680976, 66086760, 69827520, 70492544, 77101220, 88115680, 92521464, 105738816, 115651830, 123361952, 132173520, 139655040, 154202440, 176231360, 185042928, 211477632, 231303660, 246723904, 264347040, 308404880, 352462720, 370085856, 462607320, 493447808, 528694080, 616809760, 740171712, 925214640, 1057388160, 1233619520, 1480343424, 1850429280, 2467239040, 3700858560, 7401717120]

約数ペア:

[(1, 7401717120), (2, 3700858560), (3, 2467239040), (4, 1850429280), (5, 1480343424), (6, 1233619520), (7, 1057388160), (8, 925214640), (10, 740171712), (12, 616809760), (14, 528694080), (15, 493447808), (16, 462607320), (20, 370085856), (21, 352462720), (24, 308404880), (28, 264347040), (30, 246723904), (32, 231303660), (35, 211477632), (40, 185042928), (42, 176231360), (48, 154202440), (53, 139655040), (56, 132173520), (60, 123361952), (64, 115651830), (70, 105738816), (80, 92521464), (84, 88115680), (96, 77101220), (105, 70492544), (106, 69827520), (112, 66086760), (120, 61680976), (128, 57825915), (140, 52869408), (159, 46551680), (160, 46260732), (168, 44057840), (192, 38550610), (210, 35246272), (212, 34913760), (224, 33043380), (240, 30840488), (265, 27931008), (280, 26434704), (318, 23275840), (320, 23130366), (336, 22028920), (371, 19950720), (384, 19275305), (420, 17623136), (424, 17456880), (448, 16521690), (480, 15420244), (530, 13965504), (560, 13217352), (636, 11637920), (640, 11565183), (672, 11014460), (742, 9975360), (795, 9310336), (840, 8811568), (848, 8728440), (896, 8260845), (960, 7710122), (1060, 6982752), (1113, 6650240), (1120, 6608676), (1272, 5818960), (1344, 5507230), (1484, 4987680), (1590, 4655168), (1680, 4405784), (1696, 4364220), (1855, 3990144), (1920, 3855061), (2120, 3491376), (2226, 3325120), (2240, 3304338), (2544, 2909480), (2688, 2753615), (2968, 2493840), (3180, 2327584), (3360, 2202892), (3392, 2182110), (3710, 1995072), (4240, 1745688), (4452, 1662560), (4480, 1652169), (5088, 1454740), (5565, 1330048), (5936, 1246920), (6360, 1163792), (6720, 1101446), (6784, 1091055), (7420, 997536), (8480, 872844), (8904, 831280), (10176, 727370), (10391, 712320), (11130, 665024), (11872, 623460), (12720, 581896), (13440, 550723), (14840, 498768), (16960, 436422), (17808, 415640), (20352, 363685), (20782, 356160), (22260, 332512), (23744, 311730), (25440, 290948), (29680, 249384), (31173, 237440), (33920, 218211), (35616, 207820), (41564, 178080), (44520, 166256), (47488, 155865), (50880, 145474), (51955, 142464), (59360, 124692), (62346, 118720), (71232, 103910), (72737, 101760), (83128, 89040)]