299055900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6971}}^1$

素因数の和:7012

約数の個数: 144

約数和(自身を含む): 1016684928

約数和(自身を除く): 717629028

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1950, 2145, 2860, 3300, 3575, 3900, 4290, 6971, 7150, 8580, 10725, 13942, 14300, 20913, 21450, 27884, 34855, 41826, 42900, 69710, 76681, 83652, 90623, 104565, 139420, 153362, 174275, 181246, 209130, 230043, 271869, 306724, 348550, 362492, 383405, 418260, 453115, 460086, 522825, 543738, 697100, 766810, 906230, 920172, 996853, 1045650, 1087476, 1150215, 1359345, 1533620, 1812460, 1917025, 1993706, 2091300, 2265575, 2300430, 2718690, 2990559, 3834050, 3987412, 4531150, 4600860, 4984265, 5437380, 5751075, 5981118, 6796725, 7668100, 9062300, 9968530, 11502150, 11962236, 13593450, 14952795, 19937060, 23004300, 24921325, 27186900, 29905590, 49842650, 59811180, 74763975, 99685300, 149527950, 299055900]

約数ペア:

[(1, 299055900), (2, 149527950), (3, 99685300), (4, 74763975), (5, 59811180), (6, 49842650), (10, 29905590), (11, 27186900), (12, 24921325), (13, 23004300), (15, 19937060), (20, 14952795), (22, 13593450), (25, 11962236), (26, 11502150), (30, 9968530), (33, 9062300), (39, 7668100), (44, 6796725), (50, 5981118), (52, 5751075), (55, 5437380), (60, 4984265), (65, 4600860), (66, 4531150), (75, 3987412), (78, 3834050), (100, 2990559), (110, 2718690), (130, 2300430), (132, 2265575), (143, 2091300), (150, 1993706), (156, 1917025), (165, 1812460), (195, 1533620), (220, 1359345), (260, 1150215), (275, 1087476), (286, 1045650), (300, 996853), (325, 920172), (330, 906230), (390, 766810), (429, 697100), (550, 543738), (572, 522825), (650, 460086), (660, 453115), (715, 418260), (780, 383405), (825, 362492), (858, 348550), (975, 306724), (1100, 271869), (1300, 230043), (1430, 209130), (1650, 181246), (1716, 174275), (1950, 153362), (2145, 139420), (2860, 104565), (3300, 90623), (3575, 83652), (3900, 76681), (4290, 69710), (6971, 42900), (7150, 41826), (8580, 34855), (10725, 27884), (13942, 21450), (14300, 20913)]