157417260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2664

約数の個数: 192

約数和(自身を含む): 592026624

約数和(自身を除く): 434609364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2621, 2730, 2860, 3003, 4004, 4290, 4620, 5005, 5242, 5460, 6006, 7863, 8580, 10010, 10484, 12012, 13105, 15015, 15726, 18347, 20020, 26210, 28831, 30030, 31452, 34073, 36694, 39315, 52420, 55041, 57662, 60060, 68146, 73388, 78630, 86493, 91735, 102219, 110082, 115324, 136292, 144155, 157260, 170365, 172986, 183470, 201817, 204438, 220164, 238511, 275205, 288310, 340730, 345972, 366940, 374803, 403634, 408876, 432465, 477022, 511095, 550410, 576620, 605451, 681460, 715533, 749606, 807268, 864930, 954044, 1009085, 1022190, 1100820, 1124409, 1192555, 1210902, 1431066, 1499212, 1729860, 1874015, 2018170, 2044380, 2248818, 2385110, 2421804, 2623621, 2862132, 3027255, 3577665, 3748030, 4036340, 4497636, 4770220, 5247242, 5622045, 6054510, 7155330, 7496060, 7870863, 10494484, 11244090, 12109020, 13118105, 14310660, 15741726, 22488180, 26236210, 31483452, 39354315, 52472420, 78708630, 157417260]

約数ペア:

[(1, 157417260), (2, 78708630), (3, 52472420), (4, 39354315), (5, 31483452), (6, 26236210), (7, 22488180), (10, 15741726), (11, 14310660), (12, 13118105), (13, 12109020), (14, 11244090), (15, 10494484), (20, 7870863), (21, 7496060), (22, 7155330), (26, 6054510), (28, 5622045), (30, 5247242), (33, 4770220), (35, 4497636), (39, 4036340), (42, 3748030), (44, 3577665), (52, 3027255), (55, 2862132), (60, 2623621), (65, 2421804), (66, 2385110), (70, 2248818), (77, 2044380), (78, 2018170), (84, 1874015), (91, 1729860), (105, 1499212), (110, 1431066), (130, 1210902), (132, 1192555), (140, 1124409), (143, 1100820), (154, 1022190), (156, 1009085), (165, 954044), (182, 864930), (195, 807268), (210, 749606), (220, 715533), (231, 681460), (260, 605451), (273, 576620), (286, 550410), (308, 511095), (330, 477022), (364, 432465), (385, 408876), (390, 403634), (420, 374803), (429, 366940), (455, 345972), (462, 340730), (546, 288310), (572, 275205), (660, 238511), (715, 220164), (770, 204438), (780, 201817), (858, 183470), (910, 172986), (924, 170365), (1001, 157260), (1092, 144155), (1155, 136292), (1365, 115324), (1430, 110082), (1540, 102219), (1716, 91735), (1820, 86493), (2002, 78630), (2145, 73388), (2310, 68146), (2621, 60060), (2730, 57662), (2860, 55041), (3003, 52420), (4004, 39315), (4290, 36694), (4620, 34073), (5005, 31452), (5242, 30030), (5460, 28831), (6006, 26210), (7863, 20020), (8580, 18347), (10010, 15726), (10484, 15015), (12012, 13105)]