2276704640

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3821}}^1$

素因数の和:3873

約数の個数: 192

約数和(自身を含む): 6666332400

約数和(自身を除く): 4389627760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 320, 380, 392, 448, 490, 532, 560, 608, 640, 665, 760, 784, 896, 931, 980, 1064, 1120, 1216, 1330, 1520, 1568, 1862, 1960, 2128, 2240, 2432, 2660, 3040, 3136, 3724, 3821, 3920, 4256, 4480, 4655, 5320, 6080, 6272, 7448, 7642, 7840, 8512, 9310, 10640, 12160, 14896, 15284, 15680, 17024, 18620, 19105, 21280, 26747, 29792, 30568, 31360, 37240, 38210, 42560, 53494, 59584, 61136, 72599, 74480, 76420, 85120, 106988, 119168, 122272, 133735, 145198, 148960, 152840, 187229, 213976, 244544, 267470, 290396, 297920, 305680, 362995, 374458, 427952, 489088, 508193, 534940, 580792, 595840, 611360, 725990, 748916, 855904, 936145, 1016386, 1069880, 1161584, 1222720, 1451980, 1497832, 1711808, 1872290, 2032772, 2139760, 2323168, 2445440, 2540965, 2903960, 2995664, 3423616, 3557351, 3744580, 4065544, 4279520, 4646336, 5081930, 5807920, 5991328, 7114702, 7489160, 8131088, 8559040, 9292672, 10163860, 11615840, 11982656, 14229404, 14978320, 16262176, 17118080, 17786755, 20327720, 23231680, 23965312, 28458808, 29956640, 32524352, 35573510, 40655440, 46463360, 56917616, 59913280, 65048704, 71147020, 81310880, 113835232, 119826560, 142294040, 162621760, 227670464, 284588080, 325243520, 455340928, 569176160, 1138352320, 2276704640]

約数ペア:

[(1, 2276704640), (2, 1138352320), (4, 569176160), (5, 455340928), (7, 325243520), (8, 284588080), (10, 227670464), (14, 162621760), (16, 142294040), (19, 119826560), (20, 113835232), (28, 81310880), (32, 71147020), (35, 65048704), (38, 59913280), (40, 56917616), (49, 46463360), (56, 40655440), (64, 35573510), (70, 32524352), (76, 29956640), (80, 28458808), (95, 23965312), (98, 23231680), (112, 20327720), (128, 17786755), (133, 17118080), (140, 16262176), (152, 14978320), (160, 14229404), (190, 11982656), (196, 11615840), (224, 10163860), (245, 9292672), (266, 8559040), (280, 8131088), (304, 7489160), (320, 7114702), (380, 5991328), (392, 5807920), (448, 5081930), (490, 4646336), (532, 4279520), (560, 4065544), (608, 3744580), (640, 3557351), (665, 3423616), (760, 2995664), (784, 2903960), (896, 2540965), (931, 2445440), (980, 2323168), (1064, 2139760), (1120, 2032772), (1216, 1872290), (1330, 1711808), (1520, 1497832), (1568, 1451980), (1862, 1222720), (1960, 1161584), (2128, 1069880), (2240, 1016386), (2432, 936145), (2660, 855904), (3040, 748916), (3136, 725990), (3724, 611360), (3821, 595840), (3920, 580792), (4256, 534940), (4480, 508193), (4655, 489088), (5320, 427952), (6080, 374458), (6272, 362995), (7448, 305680), (7642, 297920), (7840, 290396), (8512, 267470), (9310, 244544), (10640, 213976), (12160, 187229), (14896, 152840), (15284, 148960), (15680, 145198), (17024, 133735), (18620, 122272), (19105, 119168), (21280, 106988), (26747, 85120), (29792, 76420), (30568, 74480), (31360, 72599), (37240, 61136), (38210, 59584), (42560, 53494)]