338851810480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1801}}^1\times {\mathrm{3739}}^1$

素因数の和:5607

約数の個数: 160

約数和(自身を含む): 857423603520

約数和(自身を除く): 518571793040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 296, 340, 370, 592, 629, 680, 740, 1258, 1360, 1480, 1801, 2516, 2960, 3145, 3602, 3739, 5032, 6290, 7204, 7478, 9005, 10064, 12580, 14408, 14956, 18010, 18695, 25160, 28816, 29912, 30617, 36020, 37390, 50320, 59824, 61234, 63563, 66637, 72040, 74780, 122468, 127126, 133274, 138343, 144080, 149560, 153085, 244936, 254252, 266548, 276686, 299120, 306170, 317815, 333185, 489872, 508504, 533096, 553372, 612340, 635630, 666370, 691715, 1017008, 1066192, 1106744, 1132829, 1224680, 1271260, 1332740, 1383430, 2213488, 2265658, 2351831, 2449360, 2542520, 2665480, 2766860, 4531316, 4703662, 5085040, 5330960, 5533720, 5664145, 6733939, 9062632, 9407324, 11067440, 11328290, 11759155, 13467878, 18125264, 18814648, 22656580, 23518310, 26935756, 33669695, 37629296, 45313160, 47036620, 53871512, 67339390, 90626320, 94073240, 107743024, 114476963, 134678780, 188146480, 228953926, 249155743, 269357560, 457907852, 498311486, 538715120, 572384815, 915815704, 996622972, 1144769630, 1245778715, 1831631408, 1993245944, 2289539260, 2491557430, 3986491888, 4235647631, 4579078520, 4983114860, 8471295262, 9158157040, 9966229720, 16942590524, 19932459440, 21178238155, 33885181048, 42356476310, 67770362096, 84712952620, 169425905240, 338851810480]

約数ペア:

[(1, 338851810480), (2, 169425905240), (4, 84712952620), (5, 67770362096), (8, 42356476310), (10, 33885181048), (16, 21178238155), (17, 19932459440), (20, 16942590524), (34, 9966229720), (37, 9158157040), (40, 8471295262), (68, 4983114860), (74, 4579078520), (80, 4235647631), (85, 3986491888), (136, 2491557430), (148, 2289539260), (170, 1993245944), (185, 1831631408), (272, 1245778715), (296, 1144769630), (340, 996622972), (370, 915815704), (592, 572384815), (629, 538715120), (680, 498311486), (740, 457907852), (1258, 269357560), (1360, 249155743), (1480, 228953926), (1801, 188146480), (2516, 134678780), (2960, 114476963), (3145, 107743024), (3602, 94073240), (3739, 90626320), (5032, 67339390), (6290, 53871512), (7204, 47036620), (7478, 45313160), (9005, 37629296), (10064, 33669695), (12580, 26935756), (14408, 23518310), (14956, 22656580), (18010, 18814648), (18695, 18125264), (25160, 13467878), (28816, 11759155), (29912, 11328290), (30617, 11067440), (36020, 9407324), (37390, 9062632), (50320, 6733939), (59824, 5664145), (61234, 5533720), (63563, 5330960), (66637, 5085040), (72040, 4703662), (74780, 4531316), (122468, 2766860), (127126, 2665480), (133274, 2542520), (138343, 2449360), (144080, 2351831), (149560, 2265658), (153085, 2213488), (244936, 1383430), (254252, 1332740), (266548, 1271260), (276686, 1224680), (299120, 1132829), (306170, 1106744), (317815, 1066192), (333185, 1017008), (489872, 691715), (508504, 666370), (533096, 635630), (553372, 612340)]