68630100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1$

素因数の和:3006

約数の個数: 144

約数和(自身を含む): 247650816

約数和(自身を除く): 179020716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 2971, 3300, 3850, 4620, 5775, 5942, 7700, 8913, 11550, 11884, 14855, 17826, 20797, 23100, 29710, 32681, 35652, 41594, 44565, 59420, 62391, 65362, 74275, 83188, 89130, 98043, 103985, 124782, 130724, 148550, 163405, 178260, 196086, 207970, 222825, 228767, 249564, 297100, 311955, 326810, 392172, 415940, 445650, 457534, 490215, 519925, 623910, 653620, 686301, 817025, 891300, 915068, 980430, 1039850, 1143835, 1247820, 1372602, 1559775, 1634050, 1960860, 2079700, 2287670, 2451075, 2745204, 3119550, 3268100, 3431505, 4575340, 4902150, 5719175, 6239100, 6863010, 9804300, 11438350, 13726020, 17157525, 22876700, 34315050, 68630100]

約数ペア:

[(1, 68630100), (2, 34315050), (3, 22876700), (4, 17157525), (5, 13726020), (6, 11438350), (7, 9804300), (10, 6863010), (11, 6239100), (12, 5719175), (14, 4902150), (15, 4575340), (20, 3431505), (21, 3268100), (22, 3119550), (25, 2745204), (28, 2451075), (30, 2287670), (33, 2079700), (35, 1960860), (42, 1634050), (44, 1559775), (50, 1372602), (55, 1247820), (60, 1143835), (66, 1039850), (70, 980430), (75, 915068), (77, 891300), (84, 817025), (100, 686301), (105, 653620), (110, 623910), (132, 519925), (140, 490215), (150, 457534), (154, 445650), (165, 415940), (175, 392172), (210, 326810), (220, 311955), (231, 297100), (275, 249564), (300, 228767), (308, 222825), (330, 207970), (350, 196086), (385, 178260), (420, 163405), (462, 148550), (525, 130724), (550, 124782), (660, 103985), (700, 98043), (770, 89130), (825, 83188), (924, 74275), (1050, 65362), (1100, 62391), (1155, 59420), (1540, 44565), (1650, 41594), (1925, 35652), (2100, 32681), (2310, 29710), (2971, 23100), (3300, 20797), (3850, 17826), (4620, 14855), (5775, 11884), (5942, 11550), (7700, 8913)]