201680451180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28729409}}^1$

素因数の和:28729440

約数の個数: 96

約数和(自身を含む): 675715723200

約数和(自身を除く): 474035272020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 28729409, 57458818, 86188227, 114917636, 143647045, 172376454, 258564681, 287294090, 344752908, 373482317, 430941135, 517129362, 574588180, 746964634, 775694043, 861882270, 1034258724, 1120446951, 1292823405, 1493929268, 1551388086, 1723764540, 1867411585, 2240893902, 2585646810, 3102776172, 3361340853, 3734823170, 3878470215, 4481787804, 5171293620, 5602234755, 6722681706, 7469646340, 7756940430, 10084022559, 11204469510, 13445363412, 15513880860, 16806704265, 20168045118, 22408939020, 33613408530, 40336090236, 50420112795, 67226817060, 100840225590, 201680451180]

約数ペア:

[(1, 201680451180), (2, 100840225590), (3, 67226817060), (4, 50420112795), (5, 40336090236), (6, 33613408530), (9, 22408939020), (10, 20168045118), (12, 16806704265), (13, 15513880860), (15, 13445363412), (18, 11204469510), (20, 10084022559), (26, 7756940430), (27, 7469646340), (30, 6722681706), (36, 5602234755), (39, 5171293620), (45, 4481787804), (52, 3878470215), (54, 3734823170), (60, 3361340853), (65, 3102776172), (78, 2585646810), (90, 2240893902), (108, 1867411585), (117, 1723764540), (130, 1551388086), (135, 1493929268), (156, 1292823405), (180, 1120446951), (195, 1034258724), (234, 861882270), (260, 775694043), (270, 746964634), (351, 574588180), (390, 517129362), (468, 430941135), (540, 373482317), (585, 344752908), (702, 287294090), (780, 258564681), (1170, 172376454), (1404, 143647045), (1755, 114917636), (2340, 86188227), (3510, 57458818), (7020, 28729409)]