25812281220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{2113}}^1$

素因数の和:2442

約数の個数: 192

約数和(自身を含む): 80190480384

約数和(自身を除く): 54378199164

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 83, 110, 132, 165, 166, 220, 223, 249, 330, 332, 415, 446, 498, 660, 669, 830, 892, 913, 996, 1115, 1245, 1338, 1660, 1826, 2113, 2230, 2453, 2490, 2676, 2739, 3345, 3652, 4226, 4460, 4565, 4906, 4980, 5478, 6339, 6690, 7359, 8452, 9130, 9812, 10565, 10956, 12265, 12678, 13380, 13695, 14718, 18260, 18509, 21130, 23243, 24530, 25356, 27390, 29436, 31695, 36795, 37018, 42260, 46486, 49060, 54780, 55527, 63390, 69729, 73590, 74036, 92545, 92972, 111054, 116215, 126780, 139458, 147180, 175379, 185090, 203599, 222108, 232430, 277635, 278916, 348645, 350758, 370180, 407198, 464860, 471199, 526137, 555270, 610797, 697290, 701516, 814396, 876895, 942398, 1017995, 1052274, 1110540, 1221594, 1394580, 1413597, 1753790, 1884796, 1929169, 2035990, 2104548, 2355995, 2443188, 2630685, 2827194, 3053985, 3507580, 3858338, 4071980, 4711990, 5183189, 5261370, 5654388, 5787507, 6107970, 7067985, 7716676, 9423980, 9645845, 10366378, 10522740, 11575014, 12215940, 14135970, 15549567, 19291690, 20732756, 23150028, 25915945, 28271940, 28937535, 31099134, 38583380, 39109517, 51831890, 57875070, 62198268, 77747835, 78219034, 103663780, 115750140, 117328551, 155495670, 156438068, 195547585, 234657102, 310991340, 391095170, 430204687, 469314204, 586642755, 782190340, 860409374, 1173285510, 1290614061, 1720818748, 2151023435, 2346571020, 2581228122, 4302046870, 5162456244, 6453070305, 8604093740, 12906140610, 25812281220]

約数ペア:

[(1, 25812281220), (2, 12906140610), (3, 8604093740), (4, 6453070305), (5, 5162456244), (6, 4302046870), (10, 2581228122), (11, 2346571020), (12, 2151023435), (15, 1720818748), (20, 1290614061), (22, 1173285510), (30, 860409374), (33, 782190340), (44, 586642755), (55, 469314204), (60, 430204687), (66, 391095170), (83, 310991340), (110, 234657102), (132, 195547585), (165, 156438068), (166, 155495670), (220, 117328551), (223, 115750140), (249, 103663780), (330, 78219034), (332, 77747835), (415, 62198268), (446, 57875070), (498, 51831890), (660, 39109517), (669, 38583380), (830, 31099134), (892, 28937535), (913, 28271940), (996, 25915945), (1115, 23150028), (1245, 20732756), (1338, 19291690), (1660, 15549567), (1826, 14135970), (2113, 12215940), (2230, 11575014), (2453, 10522740), (2490, 10366378), (2676, 9645845), (2739, 9423980), (3345, 7716676), (3652, 7067985), (4226, 6107970), (4460, 5787507), (4565, 5654388), (4906, 5261370), (4980, 5183189), (5478, 4711990), (6339, 4071980), (6690, 3858338), (7359, 3507580), (8452, 3053985), (9130, 2827194), (9812, 2630685), (10565, 2443188), (10956, 2355995), (12265, 2104548), (12678, 2035990), (13380, 1929169), (13695, 1884796), (14718, 1753790), (18260, 1413597), (18509, 1394580), (21130, 1221594), (23243, 1110540), (24530, 1052274), (25356, 1017995), (27390, 942398), (29436, 876895), (31695, 814396), (36795, 701516), (37018, 697290), (42260, 610797), (46486, 555270), (49060, 526137), (54780, 471199), (55527, 464860), (63390, 407198), (69729, 370180), (73590, 350758), (74036, 348645), (92545, 278916), (92972, 277635), (111054, 232430), (116215, 222108), (126780, 203599), (139458, 185090), (147180, 175379)]