273139385760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1273021}}^1$

素因数の和:1273191

約数の個数: 144

約数和(自身を含む): 938344516200

約数和(自身を除く): 665205130440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 149, 160, 180, 240, 288, 298, 360, 447, 480, 596, 720, 745, 894, 1192, 1341, 1440, 1490, 1788, 2235, 2384, 2682, 2980, 3576, 4470, 4768, 5364, 5960, 6705, 7152, 8940, 10728, 11920, 13410, 14304, 17880, 21456, 23840, 26820, 35760, 42912, 53640, 71520, 107280, 214560, 1273021, 2546042, 3819063, 5092084, 6365105, 7638126, 10184168, 11457189, 12730210, 15276252, 19095315, 20368336, 22914378, 25460420, 30552504, 38190630, 40736672, 45828756, 50920840, 57285945, 61105008, 76381260, 91657512, 101841680, 114571890, 122210016, 152762520, 183315024, 189680129, 203683360, 229143780, 305525040, 366630048, 379360258, 458287560, 569040387, 611050080, 758720516, 916575120, 948400645, 1138080774, 1517441032, 1707121161, 1833150240, 1896801290, 2276161548, 2845201935, 3034882064, 3414242322, 3793602580, 4552323096, 5690403870, 6069764128, 6828484644, 7587205160, 8535605805, 9104646192, 11380807740, 13656969288, 15174410320, 17071211610, 18209292384, 22761615480, 27313938576, 30348820640, 34142423220, 45523230960, 54627877152, 68284846440, 91046461920, 136569692880, 273139385760]

約数ペア:

[(1, 273139385760), (2, 136569692880), (3, 91046461920), (4, 68284846440), (5, 54627877152), (6, 45523230960), (8, 34142423220), (9, 30348820640), (10, 27313938576), (12, 22761615480), (15, 18209292384), (16, 17071211610), (18, 15174410320), (20, 13656969288), (24, 11380807740), (30, 9104646192), (32, 8535605805), (36, 7587205160), (40, 6828484644), (45, 6069764128), (48, 5690403870), (60, 4552323096), (72, 3793602580), (80, 3414242322), (90, 3034882064), (96, 2845201935), (120, 2276161548), (144, 1896801290), (149, 1833150240), (160, 1707121161), (180, 1517441032), (240, 1138080774), (288, 948400645), (298, 916575120), (360, 758720516), (447, 611050080), (480, 569040387), (596, 458287560), (720, 379360258), (745, 366630048), (894, 305525040), (1192, 229143780), (1341, 203683360), (1440, 189680129), (1490, 183315024), (1788, 152762520), (2235, 122210016), (2384, 114571890), (2682, 101841680), (2980, 91657512), (3576, 76381260), (4470, 61105008), (4768, 57285945), (5364, 50920840), (5960, 45828756), (6705, 40736672), (7152, 38190630), (8940, 30552504), (10728, 25460420), (11920, 22914378), (13410, 20368336), (14304, 19095315), (17880, 15276252), (21456, 12730210), (23840, 11457189), (26820, 10184168), (35760, 7638126), (42912, 6365105), (53640, 5092084), (71520, 3819063), (107280, 2546042), (214560, 1273021)]