234711180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:429

約数の個数: 288

約数和(自身を含む): 868008960

約数和(自身を除く): 633297780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 30, 33, 34, 36, 38, 44, 45, 51, 55, 57, 60, 66, 68, 76, 85, 90, 95, 99, 102, 110, 114, 132, 153, 165, 170, 171, 180, 187, 190, 198, 204, 209, 220, 228, 255, 285, 306, 323, 330, 340, 342, 367, 374, 380, 396, 418, 495, 510, 561, 570, 612, 627, 646, 660, 684, 734, 748, 765, 836, 855, 935, 969, 990, 1020, 1045, 1101, 1122, 1140, 1254, 1292, 1468, 1530, 1615, 1683, 1710, 1835, 1870, 1881, 1938, 1980, 2090, 2202, 2244, 2508, 2805, 2907, 3060, 3135, 3230, 3303, 3366, 3420, 3553, 3670, 3740, 3762, 3876, 4037, 4180, 4404, 4845, 5505, 5610, 5814, 6239, 6270, 6460, 6606, 6732, 6973, 7106, 7340, 7524, 8074, 8415, 9405, 9690, 10659, 11010, 11220, 11628, 12111, 12478, 12540, 13212, 13946, 14212, 14535, 16148, 16515, 16830, 17765, 18717, 18810, 19380, 20185, 20919, 21318, 22020, 24222, 24956, 27892, 29070, 31195, 31977, 33030, 33660, 34865, 35530, 36333, 37434, 37620, 40370, 41838, 42636, 48444, 53295, 56151, 58140, 60555, 62390, 62757, 63954, 66060, 68629, 69730, 71060, 72666, 74868, 76703, 80740, 83676, 93585, 104595, 106590, 112302, 118541, 121110, 124780, 125514, 127908, 137258, 139460, 145332, 153406, 159885, 181665, 187170, 205887, 209190, 213180, 224604, 230109, 237082, 242220, 251028, 274516, 280755, 306812, 313785, 319770, 343145, 355623, 363330, 374340, 383515, 411774, 418380, 460218, 474164, 561510, 592705, 617661, 627570, 639540, 686290, 690327, 711246, 726660, 767030, 823548, 920436, 1029435, 1066869, 1123020, 1150545, 1185410, 1235322, 1255140, 1303951, 1372580, 1380654, 1422492, 1534060, 1778115, 2058870, 2133738, 2301090, 2370820, 2470644, 2607902, 2761308, 3088305, 3451635, 3556230, 3911853, 4117740, 4267476, 4602180, 5215804, 5334345, 6176610, 6519755, 6903270, 7112460, 7823706, 10668690, 11735559, 12353220, 13039510, 13806540, 15647412, 19559265, 21337380, 23471118, 26079020, 39118530, 46942236, 58677795, 78237060, 117355590, 234711180]

約数ペア:

[(1, 234711180), (2, 117355590), (3, 78237060), (4, 58677795), (5, 46942236), (6, 39118530), (9, 26079020), (10, 23471118), (11, 21337380), (12, 19559265), (15, 15647412), (17, 13806540), (18, 13039510), (19, 12353220), (20, 11735559), (22, 10668690), (30, 7823706), (33, 7112460), (34, 6903270), (36, 6519755), (38, 6176610), (44, 5334345), (45, 5215804), (51, 4602180), (55, 4267476), (57, 4117740), (60, 3911853), (66, 3556230), (68, 3451635), (76, 3088305), (85, 2761308), (90, 2607902), (95, 2470644), (99, 2370820), (102, 2301090), (110, 2133738), (114, 2058870), (132, 1778115), (153, 1534060), (165, 1422492), (170, 1380654), (171, 1372580), (180, 1303951), (187, 1255140), (190, 1235322), (198, 1185410), (204, 1150545), (209, 1123020), (220, 1066869), (228, 1029435), (255, 920436), (285, 823548), (306, 767030), (323, 726660), (330, 711246), (340, 690327), (342, 686290), (367, 639540), (374, 627570), (380, 617661), (396, 592705), (418, 561510), (495, 474164), (510, 460218), (561, 418380), (570, 411774), (612, 383515), (627, 374340), (646, 363330), (660, 355623), (684, 343145), (734, 319770), (748, 313785), (765, 306812), (836, 280755), (855, 274516), (935, 251028), (969, 242220), (990, 237082), (1020, 230109), (1045, 224604), (1101, 213180), (1122, 209190), (1140, 205887), (1254, 187170), (1292, 181665), (1468, 159885), (1530, 153406), (1615, 145332), (1683, 139460), (1710, 137258), (1835, 127908), (1870, 125514), (1881, 124780), (1938, 121110), (1980, 118541), (2090, 112302), (2202, 106590), (2244, 104595), (2508, 93585), (2805, 83676), (2907, 80740), (3060, 76703), (3135, 74868), (3230, 72666), (3303, 71060), (3366, 69730), (3420, 68629), (3553, 66060), (3670, 63954), (3740, 62757), (3762, 62390), (3876, 60555), (4037, 58140), (4180, 56151), (4404, 53295), (4845, 48444), (5505, 42636), (5610, 41838), (5814, 40370), (6239, 37620), (6270, 37434), (6460, 36333), (6606, 35530), (6732, 34865), (6973, 33660), (7106, 33030), (7340, 31977), (7524, 31195), (8074, 29070), (8415, 27892), (9405, 24956), (9690, 24222), (10659, 22020), (11010, 21318), (11220, 20919), (11628, 20185), (12111, 19380), (12478, 18810), (12540, 18717), (13212, 17765), (13946, 16830), (14212, 16515), (14535, 16148)]