888915060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:716

約数の個数: 240

約数和(自身を含む): 3083838912

約数和(自身を除く): 2194923852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 83, 90, 99, 108, 110, 132, 135, 162, 165, 166, 180, 198, 220, 249, 270, 297, 324, 330, 332, 396, 405, 415, 495, 498, 540, 594, 601, 660, 747, 810, 830, 891, 913, 990, 996, 1188, 1202, 1245, 1485, 1494, 1620, 1660, 1782, 1803, 1826, 1980, 2241, 2404, 2490, 2739, 2970, 2988, 3005, 3564, 3606, 3652, 3735, 4455, 4482, 4565, 4980, 5409, 5478, 5940, 6010, 6611, 6723, 7212, 7470, 8217, 8910, 8964, 9015, 9130, 10818, 10956, 11205, 12020, 13222, 13446, 13695, 14940, 16227, 16434, 17820, 18030, 18260, 19833, 21636, 22410, 24651, 26444, 26892, 27045, 27390, 32454, 32868, 33055, 33615, 36060, 39666, 41085, 44820, 48681, 49302, 49883, 54090, 54780, 59499, 64908, 66110, 67230, 73953, 79332, 81135, 82170, 97362, 98604, 99165, 99766, 108180, 118998, 123255, 132220, 134460, 147906, 149649, 162270, 164340, 178497, 194724, 198330, 199532, 237996, 243405, 246510, 249415, 295812, 297495, 299298, 324540, 356994, 369765, 396660, 448947, 486810, 493020, 498830, 535491, 548713, 594990, 598596, 713988, 739530, 748245, 892485, 897894, 973620, 997660, 1070982, 1097426, 1189980, 1346841, 1479060, 1496490, 1646139, 1784970, 1795788, 2141964, 2194852, 2244735, 2677455, 2693682, 2743565, 2992980, 3292278, 3569940, 4040523, 4489470, 4938417, 5354910, 5387364, 5487130, 6584556, 6734205, 8081046, 8230695, 8978940, 9876834, 10709820, 10974260, 13468410, 14815251, 16162092, 16461390, 19753668, 20202615, 24692085, 26936820, 29630502, 32922780, 40405230, 44445753, 49384170, 59261004, 74076255, 80810460, 88891506, 98768340, 148152510, 177783012, 222228765, 296305020, 444457530, 888915060]

約数ペア:

[(1, 888915060), (2, 444457530), (3, 296305020), (4, 222228765), (5, 177783012), (6, 148152510), (9, 98768340), (10, 88891506), (11, 80810460), (12, 74076255), (15, 59261004), (18, 49384170), (20, 44445753), (22, 40405230), (27, 32922780), (30, 29630502), (33, 26936820), (36, 24692085), (44, 20202615), (45, 19753668), (54, 16461390), (55, 16162092), (60, 14815251), (66, 13468410), (81, 10974260), (83, 10709820), (90, 9876834), (99, 8978940), (108, 8230695), (110, 8081046), (132, 6734205), (135, 6584556), (162, 5487130), (165, 5387364), (166, 5354910), (180, 4938417), (198, 4489470), (220, 4040523), (249, 3569940), (270, 3292278), (297, 2992980), (324, 2743565), (330, 2693682), (332, 2677455), (396, 2244735), (405, 2194852), (415, 2141964), (495, 1795788), (498, 1784970), (540, 1646139), (594, 1496490), (601, 1479060), (660, 1346841), (747, 1189980), (810, 1097426), (830, 1070982), (891, 997660), (913, 973620), (990, 897894), (996, 892485), (1188, 748245), (1202, 739530), (1245, 713988), (1485, 598596), (1494, 594990), (1620, 548713), (1660, 535491), (1782, 498830), (1803, 493020), (1826, 486810), (1980, 448947), (2241, 396660), (2404, 369765), (2490, 356994), (2739, 324540), (2970, 299298), (2988, 297495), (3005, 295812), (3564, 249415), (3606, 246510), (3652, 243405), (3735, 237996), (4455, 199532), (4482, 198330), (4565, 194724), (4980, 178497), (5409, 164340), (5478, 162270), (5940, 149649), (6010, 147906), (6611, 134460), (6723, 132220), (7212, 123255), (7470, 118998), (8217, 108180), (8910, 99766), (8964, 99165), (9015, 98604), (9130, 97362), (10818, 82170), (10956, 81135), (11205, 79332), (12020, 73953), (13222, 67230), (13446, 66110), (13695, 64908), (14940, 59499), (16227, 54780), (16434, 54090), (17820, 49883), (18030, 49302), (18260, 48681), (19833, 44820), (21636, 41085), (22410, 39666), (24651, 36060), (26444, 33615), (26892, 33055), (27045, 32868), (27390, 32454)]