52355172720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{6263}}^1$

素因数の和:6911

約数の個数: 160

約数和(自身を含む): 165276993024

約数和(自身を除く): 112921820304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 571, 610, 732, 915, 976, 1142, 1220, 1464, 1713, 1830, 2284, 2440, 2855, 2928, 3426, 3660, 4568, 4880, 5710, 6263, 6852, 7320, 8565, 9136, 11420, 12526, 13704, 14640, 17130, 18789, 22840, 25052, 27408, 31315, 34260, 34831, 37578, 45680, 50104, 62630, 68520, 69662, 75156, 93945, 100208, 104493, 125260, 137040, 139324, 150312, 174155, 187890, 208986, 250520, 278648, 300624, 348310, 375780, 382043, 417972, 501040, 522465, 557296, 696620, 751560, 764086, 835944, 1044930, 1146129, 1393240, 1503120, 1528172, 1671888, 1910215, 2089860, 2292258, 2786480, 3056344, 3576173, 3820430, 4179720, 4584516, 5730645, 6112688, 7152346, 7640860, 8359440, 9169032, 10728519, 11461290, 14304692, 15281720, 17880865, 18338064, 21457038, 22922580, 28609384, 30563440, 35761730, 42914076, 45845160, 53642595, 57218768, 71523460, 85828152, 91690320, 107285190, 143046920, 171656304, 214570380, 218146553, 286093840, 429140760, 436293106, 654439659, 858281520, 872586212, 1090732765, 1308879318, 1745172424, 2181465530, 2617758636, 3272198295, 3490344848, 4362931060, 5235517272, 6544396590, 8725862120, 10471034544, 13088793180, 17451724240, 26177586360, 52355172720]

約数ペア:

[(1, 52355172720), (2, 26177586360), (3, 17451724240), (4, 13088793180), (5, 10471034544), (6, 8725862120), (8, 6544396590), (10, 5235517272), (12, 4362931060), (15, 3490344848), (16, 3272198295), (20, 2617758636), (24, 2181465530), (30, 1745172424), (40, 1308879318), (48, 1090732765), (60, 872586212), (61, 858281520), (80, 654439659), (120, 436293106), (122, 429140760), (183, 286093840), (240, 218146553), (244, 214570380), (305, 171656304), (366, 143046920), (488, 107285190), (571, 91690320), (610, 85828152), (732, 71523460), (915, 57218768), (976, 53642595), (1142, 45845160), (1220, 42914076), (1464, 35761730), (1713, 30563440), (1830, 28609384), (2284, 22922580), (2440, 21457038), (2855, 18338064), (2928, 17880865), (3426, 15281720), (3660, 14304692), (4568, 11461290), (4880, 10728519), (5710, 9169032), (6263, 8359440), (6852, 7640860), (7320, 7152346), (8565, 6112688), (9136, 5730645), (11420, 4584516), (12526, 4179720), (13704, 3820430), (14640, 3576173), (17130, 3056344), (18789, 2786480), (22840, 2292258), (25052, 2089860), (27408, 1910215), (31315, 1671888), (34260, 1528172), (34831, 1503120), (37578, 1393240), (45680, 1146129), (50104, 1044930), (62630, 835944), (68520, 764086), (69662, 751560), (75156, 696620), (93945, 557296), (100208, 522465), (104493, 501040), (125260, 417972), (137040, 382043), (139324, 375780), (150312, 348310), (174155, 300624), (187890, 278648), (208986, 250520)]