371408100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 1295917056

約数和(自身を除く): 924508956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 53, 60, 70, 71, 75, 84, 94, 100, 105, 106, 140, 141, 142, 150, 159, 175, 188, 210, 212, 213, 235, 265, 282, 284, 300, 318, 329, 350, 355, 371, 420, 426, 470, 497, 525, 530, 564, 636, 658, 700, 705, 710, 742, 795, 852, 940, 987, 994, 1050, 1060, 1065, 1113, 1175, 1316, 1325, 1410, 1420, 1484, 1491, 1590, 1645, 1775, 1855, 1974, 1988, 2100, 2130, 2226, 2350, 2485, 2491, 2650, 2820, 2982, 3180, 3290, 3337, 3525, 3550, 3710, 3763, 3948, 3975, 4260, 4452, 4700, 4935, 4970, 4982, 5300, 5325, 5565, 5964, 6580, 6674, 7050, 7100, 7420, 7455, 7473, 7526, 7950, 8225, 9275, 9870, 9940, 9964, 10011, 10650, 11130, 11289, 12425, 12455, 13348, 14100, 14910, 14946, 15052, 15900, 16450, 16685, 17437, 18550, 18815, 19740, 20022, 21300, 22260, 22578, 23359, 24675, 24850, 24910, 26341, 27825, 29820, 29892, 32900, 33370, 34874, 37100, 37275, 37365, 37630, 40044, 45156, 46718, 49350, 49700, 49820, 50055, 52311, 52682, 55650, 56445, 62275, 66740, 69748, 70077, 74550, 74730, 75260, 79023, 83425, 87185, 93436, 94075, 98700, 100110, 104622, 105364, 111300, 112890, 116795, 124550, 131705, 140154, 149100, 149460, 158046, 166850, 174370, 176861, 186825, 188150, 200220, 209244, 225780, 233590, 249100, 250275, 261555, 263410, 280308, 282225, 316092, 333700, 348740, 350385, 353722, 373650, 376300, 395115, 435925, 467180, 500550, 523110, 526820, 530583, 564450, 583975, 658525, 700770, 707444, 747300, 790230, 871850, 884305, 1001100, 1046220, 1061166, 1128900, 1167950, 1238027, 1307775, 1317050, 1401540, 1580460, 1743700, 1751925, 1768610, 1975575, 2122332, 2335900, 2476054, 2615550, 2634100, 2652915, 3503850, 3537220, 3714081, 3951150, 4421525, 4952108, 5231100, 5305830, 6190135, 7007700, 7428162, 7902300, 8843050, 10611660, 12380270, 13264575, 14856324, 17686100, 18570405, 24760540, 26529150, 30950675, 37140810, 53058300, 61901350, 74281620, 92852025, 123802700, 185704050, 371408100]

約数ペア:

[(1, 371408100), (2, 185704050), (3, 123802700), (4, 92852025), (5, 74281620), (6, 61901350), (7, 53058300), (10, 37140810), (12, 30950675), (14, 26529150), (15, 24760540), (20, 18570405), (21, 17686100), (25, 14856324), (28, 13264575), (30, 12380270), (35, 10611660), (42, 8843050), (47, 7902300), (50, 7428162), (53, 7007700), (60, 6190135), (70, 5305830), (71, 5231100), (75, 4952108), (84, 4421525), (94, 3951150), (100, 3714081), (105, 3537220), (106, 3503850), (140, 2652915), (141, 2634100), (142, 2615550), (150, 2476054), (159, 2335900), (175, 2122332), (188, 1975575), (210, 1768610), (212, 1751925), (213, 1743700), (235, 1580460), (265, 1401540), (282, 1317050), (284, 1307775), (300, 1238027), (318, 1167950), (329, 1128900), (350, 1061166), (355, 1046220), (371, 1001100), (420, 884305), (426, 871850), (470, 790230), (497, 747300), (525, 707444), (530, 700770), (564, 658525), (636, 583975), (658, 564450), (700, 530583), (705, 526820), (710, 523110), (742, 500550), (795, 467180), (852, 435925), (940, 395115), (987, 376300), (994, 373650), (1050, 353722), (1060, 350385), (1065, 348740), (1113, 333700), (1175, 316092), (1316, 282225), (1325, 280308), (1410, 263410), (1420, 261555), (1484, 250275), (1491, 249100), (1590, 233590), (1645, 225780), (1775, 209244), (1855, 200220), (1974, 188150), (1988, 186825), (2100, 176861), (2130, 174370), (2226, 166850), (2350, 158046), (2485, 149460), (2491, 149100), (2650, 140154), (2820, 131705), (2982, 124550), (3180, 116795), (3290, 112890), (3337, 111300), (3525, 105364), (3550, 104622), (3710, 100110), (3763, 98700), (3948, 94075), (3975, 93436), (4260, 87185), (4452, 83425), (4700, 79023), (4935, 75260), (4970, 74730), (4982, 74550), (5300, 70077), (5325, 69748), (5565, 66740), (5964, 62275), (6580, 56445), (6674, 55650), (7050, 52682), (7100, 52311), (7420, 50055), (7455, 49820), (7473, 49700), (7526, 49350), (7950, 46718), (8225, 45156), (9275, 40044), (9870, 37630), (9940, 37365), (9964, 37275), (10011, 37100), (10650, 34874), (11130, 33370), (11289, 32900), (12425, 29892), (12455, 29820), (13348, 27825), (14100, 26341), (14910, 24910), (14946, 24850), (15052, 24675), (15900, 23359), (16450, 22578), (16685, 22260), (17437, 21300), (18550, 20022), (18815, 19740)]