6507801720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{19417}}^1$

素因数の和:19467

約数の個数: 288

約数和(自身を含む): 25899728400

約数和(自身を除く): 19391926680

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, 7980, 8379, 8820, 9310, 9576, 11172, 11970, 13965, 15960, 16758, 17640, 18620, 19417, 22344, 23940, 27930, 33516, 37240, 38834, 41895, 47880, 55860, 58251, 67032, 77668, 83790, 97085, 111720, 116502, 135919, 155336, 167580, 174753, 194170, 233004, 271838, 291255, 335160, 349506, 368923, 388340, 407757, 466008, 543676, 582510, 679595, 699012, 737846, 776680, 815514, 873765, 951433, 1087352, 1106769, 1165020, 1223271, 1359190, 1398024, 1475692, 1631028, 1747530, 1844615, 1902866, 2038785, 2213538, 2330040, 2446542, 2582461, 2718380, 2854299, 2951384, 3262056, 3320307, 3495060, 3689230, 3805732, 4077570, 4427076, 4757165, 4893084, 5164922, 5436760, 5533845, 5708598, 6116355, 6640614, 6990120, 7378460, 7611464, 7747383, 8155140, 8562897, 8854152, 9514330, 9786168, 10329844, 11067690, 11417196, 12232710, 12912305, 13281228, 14271495, 14756920, 15494766, 16310280, 16601535, 17125794, 18077227, 19028660, 20659688, 22135380, 22834392, 23242149, 24465420, 25824610, 26562456, 28542990, 30989532, 33203070, 34251588, 36154454, 38057320, 38736915, 42814485, 44270760, 46484298, 48930840, 51649220, 54231681, 57085980, 61979064, 66406140, 68503176, 72308908, 77473830, 85628970, 90386135, 92968596, 103298440, 108463362, 114171960, 116210745, 132812280, 144617816, 154947660, 162695043, 171257940, 180772270, 185937192, 216926724, 232421490, 271158405, 309895320, 325390086, 342515880, 361544540, 433853448, 464842980, 542316810, 650780172, 723089080, 813475215, 929685960, 1084633620, 1301560344, 1626950430, 2169267240, 3253900860, 6507801720]

約数ペア:

[(1, 6507801720), (2, 3253900860), (3, 2169267240), (4, 1626950430), (5, 1301560344), (6, 1084633620), (7, 929685960), (8, 813475215), (9, 723089080), (10, 650780172), (12, 542316810), (14, 464842980), (15, 433853448), (18, 361544540), (19, 342515880), (20, 325390086), (21, 309895320), (24, 271158405), (28, 232421490), (30, 216926724), (35, 185937192), (36, 180772270), (38, 171257940), (40, 162695043), (42, 154947660), (45, 144617816), (49, 132812280), (56, 116210745), (57, 114171960), (60, 108463362), (63, 103298440), (70, 92968596), (72, 90386135), (76, 85628970), (84, 77473830), (90, 72308908), (95, 68503176), (98, 66406140), (105, 61979064), (114, 57085980), (120, 54231681), (126, 51649220), (133, 48930840), (140, 46484298), (147, 44270760), (152, 42814485), (168, 38736915), (171, 38057320), (180, 36154454), (190, 34251588), (196, 33203070), (210, 30989532), (228, 28542990), (245, 26562456), (252, 25824610), (266, 24465420), (280, 23242149), (285, 22834392), (294, 22135380), (315, 20659688), (342, 19028660), (360, 18077227), (380, 17125794), (392, 16601535), (399, 16310280), (420, 15494766), (441, 14756920), (456, 14271495), (490, 13281228), (504, 12912305), (532, 12232710), (570, 11417196), (588, 11067690), (630, 10329844), (665, 9786168), (684, 9514330), (735, 8854152), (760, 8562897), (798, 8155140), (840, 7747383), (855, 7611464), (882, 7378460), (931, 6990120), (980, 6640614), (1064, 6116355), (1140, 5708598), (1176, 5533845), (1197, 5436760), (1260, 5164922), (1330, 4893084), (1368, 4757165), (1470, 4427076), (1596, 4077570), (1710, 3805732), (1764, 3689230), (1862, 3495060), (1960, 3320307), (1995, 3262056), (2205, 2951384), (2280, 2854299), (2394, 2718380), (2520, 2582461), (2660, 2446542), (2793, 2330040), (2940, 2213538), (3192, 2038785), (3420, 1902866), (3528, 1844615), (3724, 1747530), (3990, 1631028), (4410, 1475692), (4655, 1398024), (4788, 1359190), (5320, 1223271), (5586, 1165020), (5880, 1106769), (5985, 1087352), (6840, 951433), (7448, 873765), (7980, 815514), (8379, 776680), (8820, 737846), (9310, 699012), (9576, 679595), (11172, 582510), (11970, 543676), (13965, 466008), (15960, 407757), (16758, 388340), (17640, 368923), (18620, 349506), (19417, 335160), (22344, 291255), (23940, 271838), (27930, 233004), (33516, 194170), (37240, 174753), (38834, 167580), (41895, 155336), (47880, 135919), (55860, 116502), (58251, 111720), (67032, 97085), (77668, 83790)]