19159205940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{266767}}^1$

素因数の和:266811

約数の個数: 192

約数和(自身を含む): 71707238400

約数和(自身を除く): 52548032460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 3420, 3591, 3780, 3990, 4788, 5130, 5985, 7182, 7980, 10260, 11970, 14364, 17955, 23940, 35910, 71820, 266767, 533534, 800301, 1067068, 1333835, 1600602, 1867369, 2400903, 2667670, 3201204, 3734738, 4001505, 4801806, 5068573, 5335340, 5602107, 7202709, 7469476, 8003010, 9336845, 9603612, 10137146, 11204214, 12004515, 14405418, 15205719, 16006020, 16806321, 18673690, 20274292, 22408428, 24009030, 25342865, 28010535, 28810836, 30411438, 33612642, 35480011, 36013545, 37347380, 45617157, 48018060, 50418963, 50685730, 56021070, 60822876, 67225284, 70960022, 72027090, 76028595, 84031605, 91234314, 100837926, 101371460, 106440033, 112042140, 136851471, 141920044, 144054180, 152057190, 168063210, 177400055, 182468628, 201675852, 212880066, 228085785, 252094815, 273702942, 304114380, 319320099, 336126420, 354800110, 425760132, 456171570, 504189630, 532200165, 547405884, 638640198, 684257355, 709600220, 912343140, 957960297, 1008379260, 1064400330, 1277280396, 1368514710, 1596600495, 1915920594, 2128800660, 2737029420, 3193200990, 3831841188, 4789801485, 6386401980, 9579602970, 19159205940]

約数ペア:

[(1, 19159205940), (2, 9579602970), (3, 6386401980), (4, 4789801485), (5, 3831841188), (6, 3193200990), (7, 2737029420), (9, 2128800660), (10, 1915920594), (12, 1596600495), (14, 1368514710), (15, 1277280396), (18, 1064400330), (19, 1008379260), (20, 957960297), (21, 912343140), (27, 709600220), (28, 684257355), (30, 638640198), (35, 547405884), (36, 532200165), (38, 504189630), (42, 456171570), (45, 425760132), (54, 354800110), (57, 336126420), (60, 319320099), (63, 304114380), (70, 273702942), (76, 252094815), (84, 228085785), (90, 212880066), (95, 201675852), (105, 182468628), (108, 177400055), (114, 168063210), (126, 152057190), (133, 144054180), (135, 141920044), (140, 136851471), (171, 112042140), (180, 106440033), (189, 101371460), (190, 100837926), (210, 91234314), (228, 84031605), (252, 76028595), (266, 72027090), (270, 70960022), (285, 67225284), (315, 60822876), (342, 56021070), (378, 50685730), (380, 50418963), (399, 48018060), (420, 45617157), (513, 37347380), (532, 36013545), (540, 35480011), (570, 33612642), (630, 30411438), (665, 28810836), (684, 28010535), (756, 25342865), (798, 24009030), (855, 22408428), (945, 20274292), (1026, 18673690), (1140, 16806321), (1197, 16006020), (1260, 15205719), (1330, 14405418), (1596, 12004515), (1710, 11204214), (1890, 10137146), (1995, 9603612), (2052, 9336845), (2394, 8003010), (2565, 7469476), (2660, 7202709), (3420, 5602107), (3591, 5335340), (3780, 5068573), (3990, 4801806), (4788, 4001505), (5130, 3734738), (5985, 3201204), (7182, 2667670), (7980, 2400903), (10260, 1867369), (11970, 1600602), (14364, 1333835), (17955, 1067068), (23940, 800301), (35910, 533534), (71820, 266767)]