8468671680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{420073}}^1$

素因数の和:420103

約数の個数: 168

約数和(自身を含む): 33290024352

約数和(自身を除く): 24821352672

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, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 420073, 840146, 1260219, 1680292, 2100365, 2520438, 2940511, 3360584, 3780657, 4200730, 5040876, 5881022, 6301095, 6721168, 7561314, 8401460, 8821533, 10081752, 11762044, 12602190, 13442336, 14702555, 15122628, 16802920, 17643066, 18903285, 20163504, 23524088, 25204380, 26464599, 26884672, 29405110, 30245256, 33605840, 35286132, 37806570, 40327008, 44107665, 47048176, 50408760, 52929198, 58810220, 60490512, 67211680, 70572264, 75613140, 80654016, 88215330, 94096352, 100817520, 105858396, 117620440, 120981024, 132322995, 134423360, 141144528, 151226280, 176430660, 188192704, 201635040, 211716792, 235240880, 241962048, 264645990, 282289056, 302452560, 352861320, 403270080, 423433584, 470481760, 529291980, 564578112, 604905120, 705722640, 846867168, 940963520, 1058583960, 1209810240, 1411445280, 1693734336, 2117167920, 2822890560, 4234335840, 8468671680]

約数ペア:

[(1, 8468671680), (2, 4234335840), (3, 2822890560), (4, 2117167920), (5, 1693734336), (6, 1411445280), (7, 1209810240), (8, 1058583960), (9, 940963520), (10, 846867168), (12, 705722640), (14, 604905120), (15, 564578112), (16, 529291980), (18, 470481760), (20, 423433584), (21, 403270080), (24, 352861320), (28, 302452560), (30, 282289056), (32, 264645990), (35, 241962048), (36, 235240880), (40, 211716792), (42, 201635040), (45, 188192704), (48, 176430660), (56, 151226280), (60, 141144528), (63, 134423360), (64, 132322995), (70, 120981024), (72, 117620440), (80, 105858396), (84, 100817520), (90, 94096352), (96, 88215330), (105, 80654016), (112, 75613140), (120, 70572264), (126, 67211680), (140, 60490512), (144, 58810220), (160, 52929198), (168, 50408760), (180, 47048176), (192, 44107665), (210, 40327008), (224, 37806570), (240, 35286132), (252, 33605840), (280, 30245256), (288, 29405110), (315, 26884672), (320, 26464599), (336, 25204380), (360, 23524088), (420, 20163504), (448, 18903285), (480, 17643066), (504, 16802920), (560, 15122628), (576, 14702555), (630, 13442336), (672, 12602190), (720, 11762044), (840, 10081752), (960, 8821533), (1008, 8401460), (1120, 7561314), (1260, 6721168), (1344, 6301095), (1440, 5881022), (1680, 5040876), (2016, 4200730), (2240, 3780657), (2520, 3360584), (2880, 2940511), (3360, 2520438), (4032, 2100365), (5040, 1680292), (6720, 1260219), (10080, 840146), (20160, 420073)]