2544199560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7591}}^1$

素因数の和:7641

約数の個数: 288

約数和(自身を含む): 10126209600

約数和(自身を除く): 7582010040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 420, 441, 456, 490, 504, 532, 570, 588, 630, 665, 684, 735, 760, 798, 840, 855, 882, 931, 980, 1064, 1140, 1176, 1197, 1260, 1330, 1368, 1470, 1596, 1710, 1764, 1862, 1960, 1995, 2205, 2280, 2394, 2520, 2660, 2793, 2940, 3192, 3420, 3528, 3724, 3990, 4410, 4655, 4788, 5320, 5586, 5880, 5985, 6840, 7448, 7591, 7980, 8379, 8820, 9310, 9576, 11172, 11970, 13965, 15182, 15960, 16758, 17640, 18620, 22344, 22773, 23940, 27930, 30364, 33516, 37240, 37955, 41895, 45546, 47880, 53137, 55860, 60728, 67032, 68319, 75910, 83790, 91092, 106274, 111720, 113865, 136638, 144229, 151820, 159411, 167580, 182184, 212548, 227730, 265685, 273276, 288458, 303640, 318822, 335160, 341595, 371959, 425096, 432687, 455460, 478233, 531370, 546552, 576916, 637644, 683190, 721145, 743918, 797055, 865374, 910920, 956466, 1009603, 1062740, 1115877, 1153832, 1275288, 1298061, 1366380, 1442290, 1487836, 1594110, 1730748, 1859795, 1912932, 2019206, 2125480, 2163435, 2231754, 2391165, 2596122, 2732760, 2884580, 2975672, 3028809, 3188220, 3347631, 3461496, 3719590, 3825864, 4038412, 4326870, 4463508, 4782330, 5048015, 5192244, 5579385, 5769160, 6057618, 6376440, 6490305, 6695262, 7067221, 7439180, 8076824, 8653740, 8927016, 9086427, 9564660, 10096030, 10384488, 11158770, 12115236, 12980610, 13390524, 14134442, 14878360, 15144045, 16738155, 17307480, 18172854, 19129320, 20192060, 21201663, 22317540, 24230472, 25961220, 26781048, 28268884, 30288090, 33476310, 35336105, 36345708, 40384120, 42403326, 44635080, 45432135, 51922440, 56537768, 60576180, 63604989, 66952620, 70672210, 72691416, 84806652, 90864270, 106008315, 121152360, 127209978, 133905240, 141344420, 169613304, 181728540, 212016630, 254419956, 282688840, 318024945, 363457080, 424033260, 508839912, 636049890, 848066520, 1272099780, 2544199560]

約数ペア:

[(1, 2544199560), (2, 1272099780), (3, 848066520), (4, 636049890), (5, 508839912), (6, 424033260), (7, 363457080), (8, 318024945), (9, 282688840), (10, 254419956), (12, 212016630), (14, 181728540), (15, 169613304), (18, 141344420), (19, 133905240), (20, 127209978), (21, 121152360), (24, 106008315), (28, 90864270), (30, 84806652), (35, 72691416), (36, 70672210), (38, 66952620), (40, 63604989), (42, 60576180), (45, 56537768), (49, 51922440), (56, 45432135), (57, 44635080), (60, 42403326), (63, 40384120), (70, 36345708), (72, 35336105), (76, 33476310), (84, 30288090), (90, 28268884), (95, 26781048), (98, 25961220), (105, 24230472), (114, 22317540), (120, 21201663), (126, 20192060), (133, 19129320), (140, 18172854), (147, 17307480), (152, 16738155), (168, 15144045), (171, 14878360), (180, 14134442), (190, 13390524), (196, 12980610), (210, 12115236), (228, 11158770), (245, 10384488), (252, 10096030), (266, 9564660), (280, 9086427), (285, 8927016), (294, 8653740), (315, 8076824), (342, 7439180), (360, 7067221), (380, 6695262), (392, 6490305), (399, 6376440), (420, 6057618), (441, 5769160), (456, 5579385), (490, 5192244), (504, 5048015), (532, 4782330), (570, 4463508), (588, 4326870), (630, 4038412), (665, 3825864), (684, 3719590), (735, 3461496), (760, 3347631), (798, 3188220), (840, 3028809), (855, 2975672), (882, 2884580), (931, 2732760), (980, 2596122), (1064, 2391165), (1140, 2231754), (1176, 2163435), (1197, 2125480), (1260, 2019206), (1330, 1912932), (1368, 1859795), (1470, 1730748), (1596, 1594110), (1710, 1487836), (1764, 1442290), (1862, 1366380), (1960, 1298061), (1995, 1275288), (2205, 1153832), (2280, 1115877), (2394, 1062740), (2520, 1009603), (2660, 956466), (2793, 910920), (2940, 865374), (3192, 797055), (3420, 743918), (3528, 721145), (3724, 683190), (3990, 637644), (4410, 576916), (4655, 546552), (4788, 531370), (5320, 478233), (5586, 455460), (5880, 432687), (5985, 425096), (6840, 371959), (7448, 341595), (7591, 335160), (7980, 318822), (8379, 303640), (8820, 288458), (9310, 273276), (9576, 265685), (11172, 227730), (11970, 212548), (13965, 182184), (15182, 167580), (15960, 159411), (16758, 151820), (17640, 144229), (18620, 136638), (22344, 113865), (22773, 111720), (23940, 106274), (27930, 91092), (30364, 83790), (33516, 75910), (37240, 68319), (37955, 67032), (41895, 60728), (45546, 55860), (47880, 53137)]