309672125280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{388879}}^1$

素因数の和:388986

約数の個数: 288

約数和(自身を含む): 1223012044800

約数和(自身を除く): 913339919520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 158, 160, 168, 180, 210, 224, 237, 240, 252, 280, 288, 315, 316, 336, 360, 395, 420, 474, 480, 504, 553, 560, 630, 632, 672, 711, 720, 790, 840, 948, 1008, 1106, 1120, 1185, 1260, 1264, 1422, 1440, 1580, 1659, 1680, 1896, 2016, 2212, 2370, 2520, 2528, 2765, 2844, 3160, 3318, 3360, 3555, 3792, 4424, 4740, 4977, 5040, 5530, 5688, 6320, 6636, 7110, 7584, 8295, 8848, 9480, 9954, 10080, 11060, 11376, 12640, 13272, 14220, 16590, 17696, 18960, 19908, 22120, 22752, 24885, 26544, 28440, 33180, 37920, 39816, 44240, 49770, 53088, 56880, 66360, 79632, 88480, 99540, 113760, 132720, 159264, 199080, 265440, 388879, 398160, 777758, 796320, 1166637, 1555516, 1944395, 2333274, 2722153, 3111032, 3499911, 3888790, 4666548, 5444306, 5833185, 6222064, 6999822, 7777580, 8166459, 9333096, 10888612, 11666370, 12444128, 13610765, 13999644, 15555160, 16332918, 17499555, 18666192, 21777224, 23332740, 24499377, 27221530, 27999288, 30721441, 31110320, 32665836, 34999110, 37332384, 40832295, 43554448, 46665480, 48998754, 54443060, 55998576, 61442882, 62220640, 65331672, 69998220, 81664590, 87108896, 92164323, 93330960, 97997508, 108886120, 111997152, 122496885, 122885764, 130663344, 139996440, 153607205, 163329180, 184328646, 186661920, 195995016, 215050087, 217772240, 244993770, 245771528, 261326688, 276492969, 279992880, 307214410, 326658360, 368657292, 391990032, 430100174, 435544480, 460821615, 489987540, 491543056, 552985938, 559985760, 614428820, 645150261, 653316720, 737314584, 783980064, 860200348, 921643230, 979975080, 983086112, 1075250435, 1105971876, 1228857640, 1290300522, 1306633440, 1382464845, 1474629168, 1720400696, 1843286460, 1935450783, 1959950160, 2150500870, 2211943752, 2457715280, 2580601044, 2764929690, 2949258336, 3225751305, 3440801392, 3686572920, 3870901566, 3919900320, 4301001740, 4423887504, 4915430560, 5161202088, 5529859380, 6451502610, 6881602784, 7373145840, 7741803132, 8602003480, 8847775008, 9677253915, 10322404176, 11059718760, 12903005220, 14746291680, 15483606264, 17204006960, 19354507830, 20644808352, 22119437520, 25806010440, 30967212528, 34408013920, 38709015660, 44238875040, 51612020880, 61934425056, 77418031320, 103224041760, 154836062640, 309672125280]

約数ペア:

[(1, 309672125280), (2, 154836062640), (3, 103224041760), (4, 77418031320), (5, 61934425056), (6, 51612020880), (7, 44238875040), (8, 38709015660), (9, 34408013920), (10, 30967212528), (12, 25806010440), (14, 22119437520), (15, 20644808352), (16, 19354507830), (18, 17204006960), (20, 15483606264), (21, 14746291680), (24, 12903005220), (28, 11059718760), (30, 10322404176), (32, 9677253915), (35, 8847775008), (36, 8602003480), (40, 7741803132), (42, 7373145840), (45, 6881602784), (48, 6451502610), (56, 5529859380), (60, 5161202088), (63, 4915430560), (70, 4423887504), (72, 4301001740), (79, 3919900320), (80, 3870901566), (84, 3686572920), (90, 3440801392), (96, 3225751305), (105, 2949258336), (112, 2764929690), (120, 2580601044), (126, 2457715280), (140, 2211943752), (144, 2150500870), (158, 1959950160), (160, 1935450783), (168, 1843286460), (180, 1720400696), (210, 1474629168), (224, 1382464845), (237, 1306633440), (240, 1290300522), (252, 1228857640), (280, 1105971876), (288, 1075250435), (315, 983086112), (316, 979975080), (336, 921643230), (360, 860200348), (395, 783980064), (420, 737314584), (474, 653316720), (480, 645150261), (504, 614428820), (553, 559985760), (560, 552985938), (630, 491543056), (632, 489987540), (672, 460821615), (711, 435544480), (720, 430100174), (790, 391990032), (840, 368657292), (948, 326658360), (1008, 307214410), (1106, 279992880), (1120, 276492969), (1185, 261326688), (1260, 245771528), (1264, 244993770), (1422, 217772240), (1440, 215050087), (1580, 195995016), (1659, 186661920), (1680, 184328646), (1896, 163329180), (2016, 153607205), (2212, 139996440), (2370, 130663344), (2520, 122885764), (2528, 122496885), (2765, 111997152), (2844, 108886120), (3160, 97997508), (3318, 93330960), (3360, 92164323), (3555, 87108896), (3792, 81664590), (4424, 69998220), (4740, 65331672), (4977, 62220640), (5040, 61442882), (5530, 55998576), (5688, 54443060), (6320, 48998754), (6636, 46665480), (7110, 43554448), (7584, 40832295), (8295, 37332384), (8848, 34999110), (9480, 32665836), (9954, 31110320), (10080, 30721441), (11060, 27999288), (11376, 27221530), (12640, 24499377), (13272, 23332740), (14220, 21777224), (16590, 18666192), (17696, 17499555), (18960, 16332918), (19908, 15555160), (22120, 13999644), (22752, 13610765), (24885, 12444128), (26544, 11666370), (28440, 10888612), (33180, 9333096), (37920, 8166459), (39816, 7777580), (44240, 6999822), (49770, 6222064), (53088, 5833185), (56880, 5444306), (66360, 4666548), (79632, 3888790), (88480, 3499911), (99540, 3111032), (113760, 2722153), (132720, 2333274), (159264, 1944395), (199080, 1555516), (265440, 1166637), (388879, 796320), (398160, 777758)]