71908835600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{3049}}^1\times {\mathrm{8423}}^1$

素因数の和:11497

約数の個数: 120

約数和(自身を含む): 197529321600

約数和(自身を除く): 125620486000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 3049, 6098, 8423, 12196, 15245, 16846, 21343, 24392, 30490, 33692, 42115, 42686, 48784, 58961, 60980, 67384, 76225, 84230, 85372, 106715, 117922, 121960, 134768, 152450, 168460, 170744, 210575, 213430, 235844, 243920, 294805, 304900, 336920, 341488, 421150, 426860, 471688, 533575, 589610, 609800, 673840, 842300, 853720, 943376, 1067150, 1179220, 1219600, 1474025, 1684600, 1707440, 2134300, 2358440, 2948050, 3369200, 4268600, 4716880, 5896100, 8537200, 11792200, 23584400, 25681727, 51363454, 102726908, 128408635, 179772089, 205453816, 256817270, 359544178, 410907632, 513634540, 642043175, 719088356, 898860445, 1027269080, 1284086350, 1438176712, 1797720890, 2054538160, 2568172700, 2876353424, 3595441780, 4494302225, 5136345400, 7190883560, 8988604450, 10272690800, 14381767120, 17977208900, 35954417800, 71908835600]

約数ペア:

[(1, 71908835600), (2, 35954417800), (4, 17977208900), (5, 14381767120), (7, 10272690800), (8, 8988604450), (10, 7190883560), (14, 5136345400), (16, 4494302225), (20, 3595441780), (25, 2876353424), (28, 2568172700), (35, 2054538160), (40, 1797720890), (50, 1438176712), (56, 1284086350), (70, 1027269080), (80, 898860445), (100, 719088356), (112, 642043175), (140, 513634540), (175, 410907632), (200, 359544178), (280, 256817270), (350, 205453816), (400, 179772089), (560, 128408635), (700, 102726908), (1400, 51363454), (2800, 25681727), (3049, 23584400), (6098, 11792200), (8423, 8537200), (12196, 5896100), (15245, 4716880), (16846, 4268600), (21343, 3369200), (24392, 2948050), (30490, 2358440), (33692, 2134300), (42115, 1707440), (42686, 1684600), (48784, 1474025), (58961, 1219600), (60980, 1179220), (67384, 1067150), (76225, 943376), (84230, 853720), (85372, 842300), (106715, 673840), (117922, 609800), (121960, 589610), (134768, 533575), (152450, 471688), (168460, 426860), (170744, 421150), (210575, 341488), (213430, 336920), (235844, 304900), (243920, 294805)]