8471036640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{30271}}^1$

素因数の和:30353

約数の個数: 192

約数和(自身を含む): 29659779072

約数和(自身を除く): 21188742432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 66, 80, 88, 96, 106, 110, 120, 132, 159, 160, 165, 176, 212, 220, 240, 264, 265, 318, 330, 352, 424, 440, 480, 528, 530, 583, 636, 660, 795, 848, 880, 1056, 1060, 1166, 1272, 1320, 1590, 1696, 1749, 1760, 2120, 2332, 2544, 2640, 2915, 3180, 3498, 4240, 4664, 5088, 5280, 5830, 6360, 6996, 8480, 8745, 9328, 11660, 12720, 13992, 17490, 18656, 23320, 25440, 27984, 30271, 34980, 46640, 55968, 60542, 69960, 90813, 93280, 121084, 139920, 151355, 181626, 242168, 279840, 302710, 332981, 363252, 454065, 484336, 605420, 665962, 726504, 908130, 968672, 998943, 1210840, 1331924, 1453008, 1604363, 1664905, 1816260, 1997886, 2421680, 2663848, 2906016, 3208726, 3329810, 3632520, 3995772, 4813089, 4843360, 4994715, 5327696, 6417452, 6659620, 7265040, 7991544, 8021815, 9626178, 9989430, 10655392, 12834904, 13319240, 14530080, 15983088, 16043630, 17647993, 19252356, 19978860, 24065445, 25669808, 26638480, 31966176, 32087260, 35295986, 38504712, 39957720, 48130890, 51339616, 52943979, 53276960, 64174520, 70591972, 77009424, 79915440, 88239965, 96261780, 105887958, 128349040, 141183944, 154018848, 159830880, 176479930, 192523560, 211775916, 256698080, 264719895, 282367888, 352959860, 385047120, 423551832, 529439790, 564735776, 705919720, 770094240, 847103664, 1058879580, 1411839440, 1694207328, 2117759160, 2823678880, 4235518320, 8471036640]

約数ペア:

[(1, 8471036640), (2, 4235518320), (3, 2823678880), (4, 2117759160), (5, 1694207328), (6, 1411839440), (8, 1058879580), (10, 847103664), (11, 770094240), (12, 705919720), (15, 564735776), (16, 529439790), (20, 423551832), (22, 385047120), (24, 352959860), (30, 282367888), (32, 264719895), (33, 256698080), (40, 211775916), (44, 192523560), (48, 176479930), (53, 159830880), (55, 154018848), (60, 141183944), (66, 128349040), (80, 105887958), (88, 96261780), (96, 88239965), (106, 79915440), (110, 77009424), (120, 70591972), (132, 64174520), (159, 53276960), (160, 52943979), (165, 51339616), (176, 48130890), (212, 39957720), (220, 38504712), (240, 35295986), (264, 32087260), (265, 31966176), (318, 26638480), (330, 25669808), (352, 24065445), (424, 19978860), (440, 19252356), (480, 17647993), (528, 16043630), (530, 15983088), (583, 14530080), (636, 13319240), (660, 12834904), (795, 10655392), (848, 9989430), (880, 9626178), (1056, 8021815), (1060, 7991544), (1166, 7265040), (1272, 6659620), (1320, 6417452), (1590, 5327696), (1696, 4994715), (1749, 4843360), (1760, 4813089), (2120, 3995772), (2332, 3632520), (2544, 3329810), (2640, 3208726), (2915, 2906016), (3180, 2663848), (3498, 2421680), (4240, 1997886), (4664, 1816260), (5088, 1664905), (5280, 1604363), (5830, 1453008), (6360, 1331924), (6996, 1210840), (8480, 998943), (8745, 968672), (9328, 908130), (11660, 726504), (12720, 665962), (13992, 605420), (17490, 484336), (18656, 454065), (23320, 363252), (25440, 332981), (27984, 302710), (30271, 279840), (34980, 242168), (46640, 181626), (55968, 151355), (60542, 139920), (69960, 121084), (90813, 93280)]