1844376240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64579}}^1$

素因数の和:64619

約数の個数: 160

約数和(自身を含む): 6918842880

約数和(自身を除く): 5074466640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 28560, 64579, 129158, 193737, 258316, 322895, 387474, 452053, 516632, 645790, 774948, 904106, 968685, 1033264, 1097843, 1291580, 1356159, 1549896, 1808212, 1937370, 2195686, 2260265, 2583160, 2712318, 3099792, 3293529, 3616424, 3874740, 4391372, 4520530, 5166320, 5424636, 5489215, 6587058, 6780795, 7232848, 7684901, 7749480, 8782744, 9041060, 10849272, 10978430, 13174116, 13561590, 15369802, 15498960, 16467645, 17565488, 18082120, 21698544, 21956860, 23054703, 26348232, 27123180, 30739604, 32935290, 36164240, 38424505, 43913720, 46109406, 52696464, 54246360, 61479208, 65870580, 76849010, 87827440, 92218812, 108492720, 115273515, 122958416, 131741160, 153698020, 184437624, 230547030, 263482320, 307396040, 368875248, 461094060, 614792080, 922188120, 1844376240]

約数ペア:

[(1, 1844376240), (2, 922188120), (3, 614792080), (4, 461094060), (5, 368875248), (6, 307396040), (7, 263482320), (8, 230547030), (10, 184437624), (12, 153698020), (14, 131741160), (15, 122958416), (16, 115273515), (17, 108492720), (20, 92218812), (21, 87827440), (24, 76849010), (28, 65870580), (30, 61479208), (34, 54246360), (35, 52696464), (40, 46109406), (42, 43913720), (48, 38424505), (51, 36164240), (56, 32935290), (60, 30739604), (68, 27123180), (70, 26348232), (80, 23054703), (84, 21956860), (85, 21698544), (102, 18082120), (105, 17565488), (112, 16467645), (119, 15498960), (120, 15369802), (136, 13561590), (140, 13174116), (168, 10978430), (170, 10849272), (204, 9041060), (210, 8782744), (238, 7749480), (240, 7684901), (255, 7232848), (272, 6780795), (280, 6587058), (336, 5489215), (340, 5424636), (357, 5166320), (408, 4520530), (420, 4391372), (476, 3874740), (510, 3616424), (560, 3293529), (595, 3099792), (680, 2712318), (714, 2583160), (816, 2260265), (840, 2195686), (952, 1937370), (1020, 1808212), (1190, 1549896), (1360, 1356159), (1428, 1291580), (1680, 1097843), (1785, 1033264), (1904, 968685), (2040, 904106), (2380, 774948), (2856, 645790), (3570, 516632), (4080, 452053), (4760, 387474), (5712, 322895), (7140, 258316), (9520, 193737), (14280, 129158), (28560, 64579)]