8280493620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{1091}}^1$

素因数の和:2190

約数の個数: 192

約数和(自身を含む): 28108394496

約数和(自身を除く): 19827900876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1063, 1091, 1190, 1428, 1785, 2126, 2182, 2380, 3189, 3273, 3570, 4252, 4364, 5315, 5455, 6378, 6546, 7140, 7441, 7637, 10630, 10910, 12756, 13092, 14882, 15274, 15945, 16365, 18071, 18547, 21260, 21820, 22323, 22911, 29764, 30548, 31890, 32730, 36142, 37094, 37205, 38185, 44646, 45822, 54213, 55641, 63780, 65460, 72284, 74188, 74410, 76370, 89292, 90355, 91644, 92735, 108426, 111282, 111615, 114555, 126497, 129829, 148820, 152740, 180710, 185470, 216852, 222564, 223230, 229110, 252994, 259658, 271065, 278205, 361420, 370940, 379491, 389487, 446460, 458220, 505988, 519316, 542130, 556410, 632485, 649145, 758982, 778974, 1084260, 1112820, 1159733, 1264970, 1298290, 1517964, 1557948, 1897455, 1947435, 2319466, 2529940, 2596580, 3479199, 3794910, 3894870, 4638932, 5798665, 6958398, 7589820, 7789740, 8118131, 11597330, 13916796, 16236262, 17395995, 19715461, 23194660, 24354393, 32472524, 34791990, 39430922, 40590655, 48708786, 59146383, 69583980, 78861844, 81181310, 97417572, 98577305, 118292766, 121771965, 138008227, 162362620, 197154610, 236585532, 243543930, 276016454, 295731915, 394309220, 414024681, 487087860, 552032908, 591463830, 690041135, 828049362, 1182927660, 1380082270, 1656098724, 2070123405, 2760164540, 4140246810, 8280493620]

約数ペア:

[(1, 8280493620), (2, 4140246810), (3, 2760164540), (4, 2070123405), (5, 1656098724), (6, 1380082270), (7, 1182927660), (10, 828049362), (12, 690041135), (14, 591463830), (15, 552032908), (17, 487087860), (20, 414024681), (21, 394309220), (28, 295731915), (30, 276016454), (34, 243543930), (35, 236585532), (42, 197154610), (51, 162362620), (60, 138008227), (68, 121771965), (70, 118292766), (84, 98577305), (85, 97417572), (102, 81181310), (105, 78861844), (119, 69583980), (140, 59146383), (170, 48708786), (204, 40590655), (210, 39430922), (238, 34791990), (255, 32472524), (340, 24354393), (357, 23194660), (420, 19715461), (476, 17395995), (510, 16236262), (595, 13916796), (714, 11597330), (1020, 8118131), (1063, 7789740), (1091, 7589820), (1190, 6958398), (1428, 5798665), (1785, 4638932), (2126, 3894870), (2182, 3794910), (2380, 3479199), (3189, 2596580), (3273, 2529940), (3570, 2319466), (4252, 1947435), (4364, 1897455), (5315, 1557948), (5455, 1517964), (6378, 1298290), (6546, 1264970), (7140, 1159733), (7441, 1112820), (7637, 1084260), (10630, 778974), (10910, 758982), (12756, 649145), (13092, 632485), (14882, 556410), (15274, 542130), (15945, 519316), (16365, 505988), (18071, 458220), (18547, 446460), (21260, 389487), (21820, 379491), (22323, 370940), (22911, 361420), (29764, 278205), (30548, 271065), (31890, 259658), (32730, 252994), (36142, 229110), (37094, 223230), (37205, 222564), (38185, 216852), (44646, 185470), (45822, 180710), (54213, 152740), (55641, 148820), (63780, 129829), (65460, 126497), (72284, 114555), (74188, 111615), (74410, 111282), (76370, 108426), (89292, 92735), (90355, 91644)]