273535920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 320

約数和(自身を含む): 1095168000

約数和(自身を除く): 821632080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 79, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 158, 168, 180, 189, 210, 216, 229, 237, 240, 252, 270, 280, 315, 316, 336, 360, 378, 395, 420, 432, 458, 474, 504, 540, 553, 560, 630, 632, 687, 711, 720, 756, 790, 840, 916, 945, 948, 1008, 1080, 1106, 1145, 1185, 1260, 1264, 1374, 1422, 1512, 1580, 1603, 1659, 1680, 1832, 1890, 1896, 2061, 2133, 2160, 2212, 2290, 2370, 2520, 2748, 2765, 2844, 3024, 3160, 3206, 3318, 3435, 3555, 3664, 3780, 3792, 4122, 4266, 4424, 4580, 4740, 4809, 4977, 5040, 5496, 5530, 5688, 6183, 6320, 6412, 6636, 6870, 7110, 7560, 8015, 8244, 8295, 8532, 8848, 9160, 9480, 9618, 9954, 10305, 10665, 10992, 11060, 11376, 12366, 12824, 13272, 13740, 14220, 14427, 14931, 15120, 16030, 16488, 16590, 17064, 18091, 18320, 18960, 19236, 19908, 20610, 21330, 22120, 24045, 24732, 24885, 25648, 26544, 27480, 28440, 28854, 29862, 30915, 32060, 32976, 33180, 34128, 36182, 38472, 39816, 41220, 42660, 43281, 44240, 48090, 49464, 49770, 54273, 54960, 56880, 57708, 59724, 61830, 64120, 66360, 72135, 72364, 74655, 76944, 79632, 82440, 85320, 86562, 90455, 96180, 98928, 99540, 108546, 115416, 119448, 123660, 126637, 128240, 132720, 144270, 144728, 149310, 162819, 164880, 170640, 173124, 180910, 192360, 199080, 216405, 217092, 230832, 238896, 247320, 253274, 271365, 288540, 289456, 298620, 325638, 346248, 361820, 379911, 384720, 398160, 432810, 434184, 488457, 494640, 506548, 542730, 577080, 597240, 633185, 651276, 692496, 723640, 759822, 814095, 865620, 868368, 976914, 1013096, 1085460, 1139733, 1154160, 1194480, 1266370, 1302552, 1447280, 1519644, 1628190, 1731240, 1899555, 1953828, 2026192, 2170920, 2279466, 2442285, 2532740, 2605104, 3039288, 3256380, 3419199, 3462480, 3799110, 3907656, 4341840, 4558932, 4884570, 5065480, 5698665, 6078576, 6512760, 6838398, 7598220, 7815312, 9117864, 9769140, 10130960, 11397330, 13025520, 13676796, 15196440, 17095995, 18235728, 19538280, 22794660, 27353592, 30392880, 34191990, 39076560, 45589320, 54707184, 68383980, 91178640, 136767960, 273535920]

約数ペア:

[(1, 273535920), (2, 136767960), (3, 91178640), (4, 68383980), (5, 54707184), (6, 45589320), (7, 39076560), (8, 34191990), (9, 30392880), (10, 27353592), (12, 22794660), (14, 19538280), (15, 18235728), (16, 17095995), (18, 15196440), (20, 13676796), (21, 13025520), (24, 11397330), (27, 10130960), (28, 9769140), (30, 9117864), (35, 7815312), (36, 7598220), (40, 6838398), (42, 6512760), (45, 6078576), (48, 5698665), (54, 5065480), (56, 4884570), (60, 4558932), (63, 4341840), (70, 3907656), (72, 3799110), (79, 3462480), (80, 3419199), (84, 3256380), (90, 3039288), (105, 2605104), (108, 2532740), (112, 2442285), (120, 2279466), (126, 2170920), (135, 2026192), (140, 1953828), (144, 1899555), (158, 1731240), (168, 1628190), (180, 1519644), (189, 1447280), (210, 1302552), (216, 1266370), (229, 1194480), (237, 1154160), (240, 1139733), (252, 1085460), (270, 1013096), (280, 976914), (315, 868368), (316, 865620), (336, 814095), (360, 759822), (378, 723640), (395, 692496), (420, 651276), (432, 633185), (458, 597240), (474, 577080), (504, 542730), (540, 506548), (553, 494640), (560, 488457), (630, 434184), (632, 432810), (687, 398160), (711, 384720), (720, 379911), (756, 361820), (790, 346248), (840, 325638), (916, 298620), (945, 289456), (948, 288540), (1008, 271365), (1080, 253274), (1106, 247320), (1145, 238896), (1185, 230832), (1260, 217092), (1264, 216405), (1374, 199080), (1422, 192360), (1512, 180910), (1580, 173124), (1603, 170640), (1659, 164880), (1680, 162819), (1832, 149310), (1890, 144728), (1896, 144270), (2061, 132720), (2133, 128240), (2160, 126637), (2212, 123660), (2290, 119448), (2370, 115416), (2520, 108546), (2748, 99540), (2765, 98928), (2844, 96180), (3024, 90455), (3160, 86562), (3206, 85320), (3318, 82440), (3435, 79632), (3555, 76944), (3664, 74655), (3780, 72364), (3792, 72135), (4122, 66360), (4266, 64120), (4424, 61830), (4580, 59724), (4740, 57708), (4809, 56880), (4977, 54960), (5040, 54273), (5496, 49770), (5530, 49464), (5688, 48090), (6183, 44240), (6320, 43281), (6412, 42660), (6636, 41220), (6870, 39816), (7110, 38472), (7560, 36182), (8015, 34128), (8244, 33180), (8295, 32976), (8532, 32060), (8848, 30915), (9160, 29862), (9480, 28854), (9618, 28440), (9954, 27480), (10305, 26544), (10665, 25648), (10992, 24885), (11060, 24732), (11376, 24045), (12366, 22120), (12824, 21330), (13272, 20610), (13740, 19908), (14220, 19236), (14427, 18960), (14931, 18320), (15120, 18091), (16030, 17064), (16488, 16590)]