75476100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 252428288

約数和(自身を除く): 176952188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 127, 140, 150, 175, 210, 254, 283, 300, 350, 381, 420, 508, 525, 566, 635, 700, 762, 849, 889, 1050, 1132, 1270, 1415, 1524, 1698, 1778, 1905, 1981, 2100, 2540, 2667, 2830, 3175, 3396, 3556, 3810, 3962, 4245, 4445, 5334, 5660, 5943, 6350, 7075, 7620, 7924, 8490, 8890, 9525, 9905, 10668, 11886, 12700, 13335, 14150, 16980, 17780, 19050, 19810, 21225, 22225, 23772, 26670, 28300, 29715, 35941, 38100, 39620, 42450, 44450, 49525, 53340, 59430, 66675, 71882, 84900, 88900, 99050, 107823, 118860, 133350, 143764, 148575, 179705, 198100, 215646, 251587, 266700, 297150, 359410, 431292, 503174, 539115, 594300, 718820, 754761, 898525, 1006348, 1078230, 1257935, 1509522, 1797050, 2156460, 2515870, 2695575, 3019044, 3594100, 3773805, 5031740, 5391150, 6289675, 7547610, 10782300, 12579350, 15095220, 18869025, 25158700, 37738050, 75476100]

約数ペア:

[(1, 75476100), (2, 37738050), (3, 25158700), (4, 18869025), (5, 15095220), (6, 12579350), (7, 10782300), (10, 7547610), (12, 6289675), (14, 5391150), (15, 5031740), (20, 3773805), (21, 3594100), (25, 3019044), (28, 2695575), (30, 2515870), (35, 2156460), (42, 1797050), (50, 1509522), (60, 1257935), (70, 1078230), (75, 1006348), (84, 898525), (100, 754761), (105, 718820), (127, 594300), (140, 539115), (150, 503174), (175, 431292), (210, 359410), (254, 297150), (283, 266700), (300, 251587), (350, 215646), (381, 198100), (420, 179705), (508, 148575), (525, 143764), (566, 133350), (635, 118860), (700, 107823), (762, 99050), (849, 88900), (889, 84900), (1050, 71882), (1132, 66675), (1270, 59430), (1415, 53340), (1524, 49525), (1698, 44450), (1778, 42450), (1905, 39620), (1981, 38100), (2100, 35941), (2540, 29715), (2667, 28300), (2830, 26670), (3175, 23772), (3396, 22225), (3556, 21225), (3810, 19810), (3962, 19050), (4245, 17780), (4445, 16980), (5334, 14150), (5660, 13335), (5943, 12700), (6350, 11886), (7075, 10668), (7620, 9905), (7924, 9525), (8490, 8890)]