100157400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{7949}}^1$

素因数の和:7978

約数の個数: 144

約数和(自身を含む): 384462000

約数和(自身を除く): 284304600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 7949, 12600, 15898, 23847, 31796, 39745, 47694, 55643, 63592, 71541, 79490, 95388, 111286, 119235, 143082, 158980, 166929, 190776, 198725, 222572, 238470, 278215, 286164, 317960, 333858, 357705, 397450, 445144, 476940, 500787, 556430, 572328, 596175, 667716, 715410, 794900, 834645, 953880, 1001574, 1112860, 1192350, 1335432, 1391075, 1430820, 1589800, 1669290, 1788525, 2003148, 2225720, 2384700, 2503935, 2782150, 2861640, 3338580, 3577050, 4006296, 4173225, 4769400, 5007870, 5564300, 6677160, 7154100, 8346450, 10015740, 11128600, 12519675, 14308200, 16692900, 20031480, 25039350, 33385800, 50078700, 100157400]

約数ペア:

[(1, 100157400), (2, 50078700), (3, 33385800), (4, 25039350), (5, 20031480), (6, 16692900), (7, 14308200), (8, 12519675), (9, 11128600), (10, 10015740), (12, 8346450), (14, 7154100), (15, 6677160), (18, 5564300), (20, 5007870), (21, 4769400), (24, 4173225), (25, 4006296), (28, 3577050), (30, 3338580), (35, 2861640), (36, 2782150), (40, 2503935), (42, 2384700), (45, 2225720), (50, 2003148), (56, 1788525), (60, 1669290), (63, 1589800), (70, 1430820), (72, 1391075), (75, 1335432), (84, 1192350), (90, 1112860), (100, 1001574), (105, 953880), (120, 834645), (126, 794900), (140, 715410), (150, 667716), (168, 596175), (175, 572328), (180, 556430), (200, 500787), (210, 476940), (225, 445144), (252, 397450), (280, 357705), (300, 333858), (315, 317960), (350, 286164), (360, 278215), (420, 238470), (450, 222572), (504, 198725), (525, 190776), (600, 166929), (630, 158980), (700, 143082), (840, 119235), (900, 111286), (1050, 95388), (1260, 79490), (1400, 71541), (1575, 63592), (1800, 55643), (2100, 47694), (2520, 39745), (3150, 31796), (4200, 23847), (6300, 15898), (7949, 12600)]