55470990.000000000

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1295

約数の個数: 160

約数和(自身を含む): 527966208

約数和(自身を除く): 372269328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1231, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2462, 2480, 2635, 3162, 3693, 3720, 4080, 4216, 4924, 5270, 6155, 6324, 7386, 7440, 7905, 8432, 9848, 10540, 12310, 12648, 14772, 15810, 18465, 19696, 20927, 21080, 24620, 25296, 29544, 31620, 36930, 38161, 41854, 42160, 49240, 59088, 62781, 63240, 73860, 76322, 83708, 98480, 104635, 114483, 125562, 126480, 147720, 152644, 167416, 190805, 209270, 228966, 251124, 295440, 305288, 313905, 334832, 381610, 418540, 457932, 502248, 572415, 610576, 627810, 648737, 763220, 837080, 915864, 1004496, 1144830, 1255620, 1297474, 1526440, 1674160, 1831728, 1946211, 2289660, 2511240, 2594948, 3052880, 3243685, 3892422, 4579320, 5022480, 5189896, 6487370, 7784844, 9158640, 9731055, 10379792, 12974740, 15569688, 19462110, 25949480, 31139376, 38924220, 51898960, 77848440, 155696880]

約数ペア:

[(1, 155696880), (2, 77848440), (3, 51898960), (4, 38924220), (5, 31139376), (6, 25949480), (8, 19462110), (10, 15569688), (12, 12974740), (15, 10379792), (16, 9731055), (17, 9158640), (20, 7784844), (24, 6487370), (30, 5189896), (31, 5022480), (34, 4579320), (40, 3892422), (48, 3243685), (51, 3052880), (60, 2594948), (62, 2511240), (68, 2289660), (80, 1946211), (85, 1831728), (93, 1674160), (102, 1526440), (120, 1297474), (124, 1255620), (136, 1144830), (155, 1004496), (170, 915864), (186, 837080), (204, 763220), (240, 648737), (248, 627810), (255, 610576), (272, 572415), (310, 502248), (340, 457932), (372, 418540), (408, 381610), (465, 334832), (496, 313905), (510, 305288), (527, 295440), (620, 251124), (680, 228966), (744, 209270), (816, 190805), (930, 167416), (1020, 152644), (1054, 147720), (1231, 126480), (1240, 125562), (1360, 114483), (1488, 104635), (1581, 98480), (1860, 83708), (2040, 76322), (2108, 73860), (2462, 63240), (2480, 62781), (2635, 59088), (3162, 49240), (3693, 42160), (3720, 41854), (4080, 38161), (4216, 36930), (4924, 31620), (5270, 29544), (6155, 25296), (6324, 24620), (7386, 21080), (7440, 20927), (7905, 19696), (8432, 18465), (9848, 15810), (10540, 14772), (12310, 12648)]