221898960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6043}}^1$

素因数の和:6082

約数の個数: 160

約数和(自身を含む): 809412480

約数和(自身を除く): 587513520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6043, 6120, 7344, 9180, 12086, 12240, 18129, 18360, 24172, 30215, 36258, 36720, 48344, 54387, 60430, 72516, 90645, 96688, 102731, 108774, 120860, 145032, 163161, 181290, 205462, 217548, 241720, 271935, 290064, 308193, 326322, 362580, 410924, 435096, 483440, 513655, 543870, 616386, 652644, 725160, 815805, 821848, 870192, 924579, 1027310, 1087740, 1232772, 1305288, 1450320, 1540965, 1631610, 1643696, 1849158, 2054620, 2175480, 2465544, 2610576, 2773737, 3081930, 3263220, 3698316, 4109240, 4350960, 4622895, 4931088, 5547474, 6163860, 6526440, 7396632, 8218480, 9245790, 11094948, 12327720, 13052880, 13868685, 14793264, 18491580, 22189896, 24655440, 27737370, 36983160, 44379792, 55474740, 73966320, 110949480, 221898960]

約数ペア:

[(1, 221898960), (2, 110949480), (3, 73966320), (4, 55474740), (5, 44379792), (6, 36983160), (8, 27737370), (9, 24655440), (10, 22189896), (12, 18491580), (15, 14793264), (16, 13868685), (17, 13052880), (18, 12327720), (20, 11094948), (24, 9245790), (27, 8218480), (30, 7396632), (34, 6526440), (36, 6163860), (40, 5547474), (45, 4931088), (48, 4622895), (51, 4350960), (54, 4109240), (60, 3698316), (68, 3263220), (72, 3081930), (80, 2773737), (85, 2610576), (90, 2465544), (102, 2175480), (108, 2054620), (120, 1849158), (135, 1643696), (136, 1631610), (144, 1540965), (153, 1450320), (170, 1305288), (180, 1232772), (204, 1087740), (216, 1027310), (240, 924579), (255, 870192), (270, 821848), (272, 815805), (306, 725160), (340, 652644), (360, 616386), (408, 543870), (432, 513655), (459, 483440), (510, 435096), (540, 410924), (612, 362580), (680, 326322), (720, 308193), (765, 290064), (816, 271935), (918, 241720), (1020, 217548), (1080, 205462), (1224, 181290), (1360, 163161), (1530, 145032), (1836, 120860), (2040, 108774), (2160, 102731), (2295, 96688), (2448, 90645), (3060, 72516), (3672, 60430), (4080, 54387), (4590, 48344), (6043, 36720), (6120, 36258), (7344, 30215), (9180, 24172), (12086, 18360), (12240, 18129)]