412152720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:478

約数の個数: 240

約数和(自身を含む): 1505314368

約数和(自身を除く): 1093161648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 101, 105, 112, 120, 140, 147, 168, 196, 202, 210, 240, 245, 280, 294, 303, 336, 347, 392, 404, 420, 490, 505, 560, 588, 606, 694, 707, 735, 784, 808, 840, 980, 1010, 1041, 1176, 1212, 1388, 1414, 1470, 1515, 1616, 1680, 1735, 1960, 2020, 2082, 2121, 2352, 2424, 2429, 2776, 2828, 2940, 3030, 3470, 3535, 3920, 4040, 4164, 4242, 4848, 4858, 4949, 5205, 5552, 5656, 5880, 6060, 6940, 7070, 7287, 8080, 8328, 8484, 9716, 9898, 10410, 10605, 11312, 11760, 12120, 12145, 13880, 14140, 14574, 14847, 16656, 16968, 17003, 19432, 19796, 20820, 21210, 24240, 24290, 24745, 27760, 28280, 29148, 29694, 33936, 34006, 35047, 36435, 38864, 39592, 41640, 42420, 48580, 49490, 51009, 56560, 58296, 59388, 68012, 70094, 72870, 74235, 79184, 83280, 84840, 85015, 97160, 98980, 102018, 105141, 116592, 118776, 136024, 140188, 145740, 148470, 169680, 170030, 175235, 194320, 197960, 204036, 210282, 237552, 245329, 255045, 272048, 280376, 291480, 296940, 340060, 350470, 395920, 408072, 420564, 490658, 510090, 525705, 560752, 582960, 593880, 680120, 700940, 735987, 816144, 841128, 981316, 1020180, 1051410, 1187760, 1226645, 1360240, 1401880, 1471974, 1682256, 1717303, 1962632, 2040360, 2102820, 2453290, 2803760, 2943948, 3434606, 3679935, 3925264, 4080720, 4205640, 4906580, 5151909, 5887896, 6869212, 7359870, 8411280, 8586515, 9813160, 10303818, 11775792, 13738424, 14719740, 17173030, 19626320, 20607636, 25759545, 27476848, 29439480, 34346060, 41215272, 51519090, 58878960, 68692120, 82430544, 103038180, 137384240, 206076360, 412152720]

約数ペア:

[(1, 412152720), (2, 206076360), (3, 137384240), (4, 103038180), (5, 82430544), (6, 68692120), (7, 58878960), (8, 51519090), (10, 41215272), (12, 34346060), (14, 29439480), (15, 27476848), (16, 25759545), (20, 20607636), (21, 19626320), (24, 17173030), (28, 14719740), (30, 13738424), (35, 11775792), (40, 10303818), (42, 9813160), (48, 8586515), (49, 8411280), (56, 7359870), (60, 6869212), (70, 5887896), (80, 5151909), (84, 4906580), (98, 4205640), (101, 4080720), (105, 3925264), (112, 3679935), (120, 3434606), (140, 2943948), (147, 2803760), (168, 2453290), (196, 2102820), (202, 2040360), (210, 1962632), (240, 1717303), (245, 1682256), (280, 1471974), (294, 1401880), (303, 1360240), (336, 1226645), (347, 1187760), (392, 1051410), (404, 1020180), (420, 981316), (490, 841128), (505, 816144), (560, 735987), (588, 700940), (606, 680120), (694, 593880), (707, 582960), (735, 560752), (784, 525705), (808, 510090), (840, 490658), (980, 420564), (1010, 408072), (1041, 395920), (1176, 350470), (1212, 340060), (1388, 296940), (1414, 291480), (1470, 280376), (1515, 272048), (1616, 255045), (1680, 245329), (1735, 237552), (1960, 210282), (2020, 204036), (2082, 197960), (2121, 194320), (2352, 175235), (2424, 170030), (2429, 169680), (2776, 148470), (2828, 145740), (2940, 140188), (3030, 136024), (3470, 118776), (3535, 116592), (3920, 105141), (4040, 102018), (4164, 98980), (4242, 97160), (4848, 85015), (4858, 84840), (4949, 83280), (5205, 79184), (5552, 74235), (5656, 72870), (5880, 70094), (6060, 68012), (6940, 59388), (7070, 58296), (7287, 56560), (8080, 51009), (8328, 49490), (8484, 48580), (9716, 42420), (9898, 41640), (10410, 39592), (10605, 38864), (11312, 36435), (11760, 35047), (12120, 34006), (12145, 33936), (13880, 29694), (14140, 29148), (14574, 28280), (14847, 27760), (16656, 24745), (16968, 24290), (17003, 24240), (19432, 21210), (19796, 20820)]