634258440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2872

約数の個数: 192

約数和(自身を含む): 2242384560

約数和(自身を除く): 1608126120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 37, 40, 45, 51, 60, 68, 72, 74, 85, 90, 102, 111, 120, 136, 148, 153, 170, 180, 185, 204, 222, 255, 296, 306, 333, 340, 360, 370, 408, 444, 510, 555, 612, 629, 666, 680, 740, 765, 888, 1020, 1110, 1224, 1258, 1332, 1480, 1530, 1665, 1887, 2040, 2220, 2516, 2664, 2801, 3060, 3145, 3330, 3774, 4440, 5032, 5602, 5661, 6120, 6290, 6660, 7548, 8403, 9435, 11204, 11322, 12580, 13320, 14005, 15096, 16806, 18870, 22408, 22644, 25160, 25209, 28010, 28305, 33612, 37740, 42015, 45288, 47617, 50418, 56020, 56610, 67224, 75480, 84030, 95234, 100836, 103637, 112040, 113220, 126045, 142851, 168060, 190468, 201672, 207274, 226440, 238085, 252090, 285702, 310911, 336120, 380936, 414548, 428553, 476170, 504180, 518185, 571404, 621822, 714255, 829096, 857106, 932733, 952340, 1008360, 1036370, 1142808, 1243644, 1428510, 1554555, 1714212, 1761829, 1865466, 1904680, 2072740, 2142765, 2487288, 2857020, 3109110, 3428424, 3523658, 3730932, 4145480, 4285530, 4663665, 5285487, 5714040, 6218220, 7047316, 7461864, 8571060, 8809145, 9327330, 10570974, 12436440, 14094632, 15856461, 17142120, 17618290, 18654660, 21141948, 26427435, 31712922, 35236580, 37309320, 42283896, 52854870, 63425844, 70473160, 79282305, 105709740, 126851688, 158564610, 211419480, 317129220, 634258440]

約数ペア:

[(1, 634258440), (2, 317129220), (3, 211419480), (4, 158564610), (5, 126851688), (6, 105709740), (8, 79282305), (9, 70473160), (10, 63425844), (12, 52854870), (15, 42283896), (17, 37309320), (18, 35236580), (20, 31712922), (24, 26427435), (30, 21141948), (34, 18654660), (36, 17618290), (37, 17142120), (40, 15856461), (45, 14094632), (51, 12436440), (60, 10570974), (68, 9327330), (72, 8809145), (74, 8571060), (85, 7461864), (90, 7047316), (102, 6218220), (111, 5714040), (120, 5285487), (136, 4663665), (148, 4285530), (153, 4145480), (170, 3730932), (180, 3523658), (185, 3428424), (204, 3109110), (222, 2857020), (255, 2487288), (296, 2142765), (306, 2072740), (333, 1904680), (340, 1865466), (360, 1761829), (370, 1714212), (408, 1554555), (444, 1428510), (510, 1243644), (555, 1142808), (612, 1036370), (629, 1008360), (666, 952340), (680, 932733), (740, 857106), (765, 829096), (888, 714255), (1020, 621822), (1110, 571404), (1224, 518185), (1258, 504180), (1332, 476170), (1480, 428553), (1530, 414548), (1665, 380936), (1887, 336120), (2040, 310911), (2220, 285702), (2516, 252090), (2664, 238085), (2801, 226440), (3060, 207274), (3145, 201672), (3330, 190468), (3774, 168060), (4440, 142851), (5032, 126045), (5602, 113220), (5661, 112040), (6120, 103637), (6290, 100836), (6660, 95234), (7548, 84030), (8403, 75480), (9435, 67224), (11204, 56610), (11322, 56020), (12580, 50418), (13320, 47617), (14005, 45288), (15096, 42015), (16806, 37740), (18870, 33612), (22408, 28305), (22644, 28010), (25160, 25209)]