71152200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{5647}}^1$

素因数の和:5676

約数の個数: 144

約数和(自身を含む): 273137280

約数和(自身を除く): 201985080

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, 5647, 6300, 11294, 12600, 16941, 22588, 28235, 33882, 39529, 45176, 50823, 56470, 67764, 79058, 84705, 101646, 112940, 118587, 135528, 141175, 158116, 169410, 197645, 203292, 225880, 237174, 254115, 282350, 316232, 338820, 355761, 395290, 406584, 423525, 474348, 508230, 564700, 592935, 677640, 711522, 790580, 847050, 948696, 988225, 1016460, 1129400, 1185870, 1270575, 1423044, 1581160, 1694100, 1778805, 1976450, 2032920, 2371740, 2541150, 2846088, 2964675, 3388200, 3557610, 3952900, 4743480, 5082300, 5929350, 7115220, 7905800, 8894025, 10164600, 11858700, 14230440, 17788050, 23717400, 35576100, 71152200]

約数ペア:

[(1, 71152200), (2, 35576100), (3, 23717400), (4, 17788050), (5, 14230440), (6, 11858700), (7, 10164600), (8, 8894025), (9, 7905800), (10, 7115220), (12, 5929350), (14, 5082300), (15, 4743480), (18, 3952900), (20, 3557610), (21, 3388200), (24, 2964675), (25, 2846088), (28, 2541150), (30, 2371740), (35, 2032920), (36, 1976450), (40, 1778805), (42, 1694100), (45, 1581160), (50, 1423044), (56, 1270575), (60, 1185870), (63, 1129400), (70, 1016460), (72, 988225), (75, 948696), (84, 847050), (90, 790580), (100, 711522), (105, 677640), (120, 592935), (126, 564700), (140, 508230), (150, 474348), (168, 423525), (175, 406584), (180, 395290), (200, 355761), (210, 338820), (225, 316232), (252, 282350), (280, 254115), (300, 237174), (315, 225880), (350, 203292), (360, 197645), (420, 169410), (450, 158116), (504, 141175), (525, 135528), (600, 118587), (630, 112940), (700, 101646), (840, 84705), (900, 79058), (1050, 67764), (1260, 56470), (1400, 50823), (1575, 45176), (1800, 39529), (2100, 33882), (2520, 28235), (3150, 22588), (4200, 16941), (5647, 12600), (6300, 11294)]