61409040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3323}}^1$

素因数の和:3357

約数の個数: 160

約数和(自身を含む): 237413376

約数和(自身を除く): 176004336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3323, 3696, 4620, 6160, 6646, 9240, 9969, 13292, 16615, 18480, 19938, 23261, 26584, 33230, 36553, 39876, 46522, 49845, 53168, 66460, 69783, 73106, 79752, 93044, 99690, 109659, 116305, 132920, 139566, 146212, 159504, 182765, 186088, 199380, 219318, 232610, 255871, 265840, 279132, 292424, 348915, 365530, 372176, 398760, 438636, 465220, 511742, 548295, 558264, 584848, 697830, 731060, 767613, 797520, 877272, 930440, 1023484, 1096590, 1116528, 1279355, 1395660, 1462120, 1535226, 1754544, 1860880, 2046968, 2193180, 2558710, 2791320, 2924240, 3070452, 3838065, 4093936, 4386360, 5117420, 5582640, 6140904, 7676130, 8772720, 10234840, 12281808, 15352260, 20469680, 30704520, 61409040]

約数ペア:

[(1, 61409040), (2, 30704520), (3, 20469680), (4, 15352260), (5, 12281808), (6, 10234840), (7, 8772720), (8, 7676130), (10, 6140904), (11, 5582640), (12, 5117420), (14, 4386360), (15, 4093936), (16, 3838065), (20, 3070452), (21, 2924240), (22, 2791320), (24, 2558710), (28, 2193180), (30, 2046968), (33, 1860880), (35, 1754544), (40, 1535226), (42, 1462120), (44, 1395660), (48, 1279355), (55, 1116528), (56, 1096590), (60, 1023484), (66, 930440), (70, 877272), (77, 797520), (80, 767613), (84, 731060), (88, 697830), (105, 584848), (110, 558264), (112, 548295), (120, 511742), (132, 465220), (140, 438636), (154, 398760), (165, 372176), (168, 365530), (176, 348915), (210, 292424), (220, 279132), (231, 265840), (240, 255871), (264, 232610), (280, 219318), (308, 199380), (330, 186088), (336, 182765), (385, 159504), (420, 146212), (440, 139566), (462, 132920), (528, 116305), (560, 109659), (616, 99690), (660, 93044), (770, 79752), (840, 73106), (880, 69783), (924, 66460), (1155, 53168), (1232, 49845), (1320, 46522), (1540, 39876), (1680, 36553), (1848, 33230), (2310, 26584), (2640, 23261), (3080, 19938), (3323, 18480), (3696, 16615), (4620, 13292), (6160, 9969), (6646, 9240)]