6261317160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{11311}}^1$

素因数の和:11991

約数の個数: 128

約数和(自身を含む): 21501849600

約数和(自身を除く): 15240532440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 659, 840, 1318, 1977, 2636, 3295, 3954, 4613, 5272, 6590, 7908, 9226, 9885, 11311, 13180, 13839, 15816, 18452, 19770, 22622, 23065, 26360, 27678, 33933, 36904, 39540, 45244, 46130, 55356, 56555, 67866, 69195, 79080, 79177, 90488, 92260, 110712, 113110, 135732, 138390, 158354, 169665, 184520, 226220, 237531, 271464, 276780, 316708, 339330, 395885, 452440, 475062, 553560, 633416, 678660, 791770, 950124, 1187655, 1357320, 1583540, 1900248, 2375310, 3167080, 4750620, 7453949, 9501240, 14907898, 22361847, 29815796, 37269745, 44723694, 52177643, 59631592, 74539490, 89447388, 104355286, 111809235, 149078980, 156532929, 178894776, 208710572, 223618470, 260888215, 298157960, 313065858, 417421144, 447236940, 521776430, 626131716, 782664645, 894473880, 1043552860, 1252263432, 1565329290, 2087105720, 3130658580, 6261317160]

約数ペア:

[(1, 6261317160), (2, 3130658580), (3, 2087105720), (4, 1565329290), (5, 1252263432), (6, 1043552860), (7, 894473880), (8, 782664645), (10, 626131716), (12, 521776430), (14, 447236940), (15, 417421144), (20, 313065858), (21, 298157960), (24, 260888215), (28, 223618470), (30, 208710572), (35, 178894776), (40, 156532929), (42, 149078980), (56, 111809235), (60, 104355286), (70, 89447388), (84, 74539490), (105, 59631592), (120, 52177643), (140, 44723694), (168, 37269745), (210, 29815796), (280, 22361847), (420, 14907898), (659, 9501240), (840, 7453949), (1318, 4750620), (1977, 3167080), (2636, 2375310), (3295, 1900248), (3954, 1583540), (4613, 1357320), (5272, 1187655), (6590, 950124), (7908, 791770), (9226, 678660), (9885, 633416), (11311, 553560), (13180, 475062), (13839, 452440), (15816, 395885), (18452, 339330), (19770, 316708), (22622, 276780), (23065, 271464), (26360, 237531), (27678, 226220), (33933, 184520), (36904, 169665), (39540, 158354), (45244, 138390), (46130, 135732), (55356, 113110), (56555, 110712), (67866, 92260), (69195, 90488), (79080, 79177)]