28992750360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{4909}}^1$

素因数の和:5098

約数の個数: 256

約数和(自身を含む): 101813760000

約数和(自身を除く): 72821009640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 89, 105, 120, 140, 158, 168, 178, 210, 237, 267, 280, 316, 356, 395, 420, 445, 474, 534, 553, 623, 632, 712, 790, 840, 890, 948, 1068, 1106, 1185, 1246, 1335, 1580, 1659, 1780, 1869, 1896, 2136, 2212, 2370, 2492, 2670, 2765, 3115, 3160, 3318, 3560, 3738, 4424, 4740, 4909, 4984, 5340, 5530, 6230, 6636, 7031, 7476, 8295, 9345, 9480, 9818, 10680, 11060, 12460, 13272, 14062, 14727, 14952, 16590, 18690, 19636, 21093, 22120, 24545, 24920, 28124, 29454, 33180, 34363, 35155, 37380, 39272, 42186, 49090, 49217, 56248, 58908, 66360, 68726, 70310, 73635, 74760, 84372, 98180, 98434, 103089, 105465, 117816, 137452, 140620, 147270, 147651, 168744, 171815, 196360, 196868, 206178, 210930, 246085, 274904, 281240, 294540, 295302, 343630, 387811, 393736, 412356, 421860, 436901, 492170, 515445, 589080, 590604, 687260, 738255, 775622, 824712, 843720, 873802, 984340, 1030890, 1163433, 1181208, 1310703, 1374520, 1476510, 1551244, 1747604, 1939055, 1968680, 2061780, 2184505, 2326866, 2621406, 2714677, 2953020, 3058307, 3102488, 3495208, 3878110, 4123560, 4369010, 4653732, 5242812, 5429354, 5817165, 5906040, 6116614, 6553515, 7756220, 8144031, 8738020, 9174921, 9307464, 10485624, 10858708, 11634330, 12233228, 13107030, 13573385, 15291535, 15512440, 16288062, 17476040, 18349842, 21717416, 23268660, 24466456, 26214060, 27146770, 30583070, 32576124, 34515179, 36699684, 40720155, 45874605, 46537320, 52428120, 54293540, 61166140, 65152248, 69030358, 73399368, 81440310, 91749210, 103545537, 108587080, 122332280, 138060716, 162880620, 172575895, 183498420, 207091074, 241606253, 276121432, 325761240, 345151790, 366996840, 414182148, 483212506, 517727685, 690303580, 724818759, 828364296, 966425012, 1035455370, 1208031265, 1380607160, 1449637518, 1932850024, 2070910740, 2416062530, 2899275036, 3624093795, 4141821480, 4832125060, 5798550072, 7248187590, 9664250120, 14496375180, 28992750360]

約数ペア:

[(1, 28992750360), (2, 14496375180), (3, 9664250120), (4, 7248187590), (5, 5798550072), (6, 4832125060), (7, 4141821480), (8, 3624093795), (10, 2899275036), (12, 2416062530), (14, 2070910740), (15, 1932850024), (20, 1449637518), (21, 1380607160), (24, 1208031265), (28, 1035455370), (30, 966425012), (35, 828364296), (40, 724818759), (42, 690303580), (56, 517727685), (60, 483212506), (70, 414182148), (79, 366996840), (84, 345151790), (89, 325761240), (105, 276121432), (120, 241606253), (140, 207091074), (158, 183498420), (168, 172575895), (178, 162880620), (210, 138060716), (237, 122332280), (267, 108587080), (280, 103545537), (316, 91749210), (356, 81440310), (395, 73399368), (420, 69030358), (445, 65152248), (474, 61166140), (534, 54293540), (553, 52428120), (623, 46537320), (632, 45874605), (712, 40720155), (790, 36699684), (840, 34515179), (890, 32576124), (948, 30583070), (1068, 27146770), (1106, 26214060), (1185, 24466456), (1246, 23268660), (1335, 21717416), (1580, 18349842), (1659, 17476040), (1780, 16288062), (1869, 15512440), (1896, 15291535), (2136, 13573385), (2212, 13107030), (2370, 12233228), (2492, 11634330), (2670, 10858708), (2765, 10485624), (3115, 9307464), (3160, 9174921), (3318, 8738020), (3560, 8144031), (3738, 7756220), (4424, 6553515), (4740, 6116614), (4909, 5906040), (4984, 5817165), (5340, 5429354), (5530, 5242812), (6230, 4653732), (6636, 4369010), (7031, 4123560), (7476, 3878110), (8295, 3495208), (9345, 3102488), (9480, 3058307), (9818, 2953020), (10680, 2714677), (11060, 2621406), (12460, 2326866), (13272, 2184505), (14062, 2061780), (14727, 1968680), (14952, 1939055), (16590, 1747604), (18690, 1551244), (19636, 1476510), (21093, 1374520), (22120, 1310703), (24545, 1181208), (24920, 1163433), (28124, 1030890), (29454, 984340), (33180, 873802), (34363, 843720), (35155, 824712), (37380, 775622), (39272, 738255), (42186, 687260), (49090, 590604), (49217, 589080), (56248, 515445), (58908, 492170), (66360, 436901), (68726, 421860), (70310, 412356), (73635, 393736), (74760, 387811), (84372, 343630), (98180, 295302), (98434, 294540), (103089, 281240), (105465, 274904), (117816, 246085), (137452, 210930), (140620, 206178), (147270, 196868), (147651, 196360), (168744, 171815)]