2016384720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{7187}}^1$

素因数の和:7377

約数の個数: 160

約数和(自身を含む): 7187539968

約数和(自身を除く): 5171155248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 167, 168, 210, 240, 280, 334, 336, 420, 501, 560, 668, 835, 840, 1002, 1169, 1336, 1670, 1680, 2004, 2338, 2505, 2672, 3340, 3507, 4008, 4676, 5010, 5845, 6680, 7014, 7187, 8016, 9352, 10020, 11690, 13360, 14028, 14374, 17535, 18704, 20040, 21561, 23380, 28056, 28748, 35070, 35935, 40080, 43122, 46760, 50309, 56112, 57496, 70140, 71870, 86244, 93520, 100618, 107805, 114992, 140280, 143740, 150927, 172488, 201236, 215610, 251545, 280560, 287480, 301854, 344976, 402472, 431220, 503090, 574960, 603708, 754635, 804944, 862440, 1006180, 1200229, 1207416, 1509270, 1724880, 2012360, 2400458, 2414832, 3018540, 3600687, 4024720, 4800916, 6001145, 6037080, 7201374, 8401603, 9601832, 12002290, 12074160, 14402748, 16803206, 18003435, 19203664, 24004580, 25204809, 28805496, 33606412, 36006870, 42008015, 48009160, 50409618, 57610992, 67212824, 72013740, 84016030, 96018320, 100819236, 126024045, 134425648, 144027480, 168032060, 201638472, 252048090, 288054960, 336064120, 403276944, 504096180, 672128240, 1008192360, 2016384720]

約数ペア:

[(1, 2016384720), (2, 1008192360), (3, 672128240), (4, 504096180), (5, 403276944), (6, 336064120), (7, 288054960), (8, 252048090), (10, 201638472), (12, 168032060), (14, 144027480), (15, 134425648), (16, 126024045), (20, 100819236), (21, 96018320), (24, 84016030), (28, 72013740), (30, 67212824), (35, 57610992), (40, 50409618), (42, 48009160), (48, 42008015), (56, 36006870), (60, 33606412), (70, 28805496), (80, 25204809), (84, 24004580), (105, 19203664), (112, 18003435), (120, 16803206), (140, 14402748), (167, 12074160), (168, 12002290), (210, 9601832), (240, 8401603), (280, 7201374), (334, 6037080), (336, 6001145), (420, 4800916), (501, 4024720), (560, 3600687), (668, 3018540), (835, 2414832), (840, 2400458), (1002, 2012360), (1169, 1724880), (1336, 1509270), (1670, 1207416), (1680, 1200229), (2004, 1006180), (2338, 862440), (2505, 804944), (2672, 754635), (3340, 603708), (3507, 574960), (4008, 503090), (4676, 431220), (5010, 402472), (5845, 344976), (6680, 301854), (7014, 287480), (7187, 280560), (8016, 251545), (9352, 215610), (10020, 201236), (11690, 172488), (13360, 150927), (14028, 143740), (14374, 140280), (17535, 114992), (18704, 107805), (20040, 100618), (21561, 93520), (23380, 86244), (28056, 71870), (28748, 70140), (35070, 57496), (35935, 56112), (40080, 50309), (43122, 46760)]