753290340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 2516828160

約数和(自身を除く): 1763537820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 43, 44, 55, 57, 60, 66, 76, 86, 95, 110, 114, 121, 127, 129, 132, 165, 172, 190, 209, 215, 220, 228, 242, 254, 258, 285, 330, 363, 380, 381, 418, 430, 473, 484, 508, 516, 570, 605, 627, 635, 645, 660, 726, 762, 817, 836, 860, 946, 1045, 1140, 1210, 1254, 1270, 1290, 1397, 1419, 1452, 1524, 1634, 1815, 1892, 1905, 2090, 2299, 2365, 2413, 2420, 2451, 2508, 2540, 2580, 2794, 2838, 3135, 3268, 3630, 3810, 4085, 4180, 4191, 4598, 4730, 4826, 4902, 5203, 5461, 5588, 5676, 6270, 6897, 6985, 7095, 7239, 7260, 7620, 8170, 8382, 8987, 9196, 9460, 9652, 9804, 10406, 10922, 11495, 12065, 12255, 12540, 13794, 13970, 14190, 14478, 15367, 15609, 16340, 16383, 16764, 17974, 20812, 20955, 21844, 22990, 24130, 24510, 26015, 26543, 26961, 27305, 27588, 27940, 28380, 28956, 30734, 31218, 32766, 34485, 35948, 36195, 41910, 44935, 45980, 46101, 48260, 49020, 52030, 53086, 53922, 54610, 60071, 61468, 62436, 65532, 68970, 72390, 76835, 78045, 79629, 81915, 83820, 89870, 92202, 98857, 103759, 104060, 106172, 107844, 109220, 120142, 132715, 134805, 137940, 144780, 153670, 156090, 159258, 163830, 179740, 180213, 184404, 197714, 207518, 230505, 240284, 265430, 269610, 291973, 296571, 300355, 307340, 311277, 312180, 318516, 327660, 360426, 395428, 398145, 415036, 461010, 494285, 518795, 530860, 539220, 583946, 593142, 600710, 622554, 660781, 720852, 796290, 875919, 901065, 922020, 988570, 1037590, 1141349, 1167892, 1186284, 1201420, 1245108, 1321562, 1459865, 1482855, 1556385, 1592580, 1751838, 1802130, 1977140, 1982343, 2075180, 2282698, 2643124, 2919730, 2965710, 3112770, 3303905, 3424047, 3503676, 3604260, 3964686, 4379595, 4565396, 5706745, 5839460, 5931420, 6225540, 6607810, 6848094, 7929372, 8759190, 9911715, 11413490, 12554839, 13215620, 13696188, 17120235, 17518380, 19823430, 22826980, 25109678, 34240470, 37664517, 39646860, 50219356, 62774195, 68480940, 75329034, 125548390, 150658068, 188322585, 251096780, 376645170, 753290340]

約数ペア:

[(1, 753290340), (2, 376645170), (3, 251096780), (4, 188322585), (5, 150658068), (6, 125548390), (10, 75329034), (11, 68480940), (12, 62774195), (15, 50219356), (19, 39646860), (20, 37664517), (22, 34240470), (30, 25109678), (33, 22826980), (38, 19823430), (43, 17518380), (44, 17120235), (55, 13696188), (57, 13215620), (60, 12554839), (66, 11413490), (76, 9911715), (86, 8759190), (95, 7929372), (110, 6848094), (114, 6607810), (121, 6225540), (127, 5931420), (129, 5839460), (132, 5706745), (165, 4565396), (172, 4379595), (190, 3964686), (209, 3604260), (215, 3503676), (220, 3424047), (228, 3303905), (242, 3112770), (254, 2965710), (258, 2919730), (285, 2643124), (330, 2282698), (363, 2075180), (380, 1982343), (381, 1977140), (418, 1802130), (430, 1751838), (473, 1592580), (484, 1556385), (508, 1482855), (516, 1459865), (570, 1321562), (605, 1245108), (627, 1201420), (635, 1186284), (645, 1167892), (660, 1141349), (726, 1037590), (762, 988570), (817, 922020), (836, 901065), (860, 875919), (946, 796290), (1045, 720852), (1140, 660781), (1210, 622554), (1254, 600710), (1270, 593142), (1290, 583946), (1397, 539220), (1419, 530860), (1452, 518795), (1524, 494285), (1634, 461010), (1815, 415036), (1892, 398145), (1905, 395428), (2090, 360426), (2299, 327660), (2365, 318516), (2413, 312180), (2420, 311277), (2451, 307340), (2508, 300355), (2540, 296571), (2580, 291973), (2794, 269610), (2838, 265430), (3135, 240284), (3268, 230505), (3630, 207518), (3810, 197714), (4085, 184404), (4180, 180213), (4191, 179740), (4598, 163830), (4730, 159258), (4826, 156090), (4902, 153670), (5203, 144780), (5461, 137940), (5588, 134805), (5676, 132715), (6270, 120142), (6897, 109220), (6985, 107844), (7095, 106172), (7239, 104060), (7260, 103759), (7620, 98857), (8170, 92202), (8382, 89870), (8987, 83820), (9196, 81915), (9460, 79629), (9652, 78045), (9804, 76835), (10406, 72390), (10922, 68970), (11495, 65532), (12065, 62436), (12255, 61468), (12540, 60071), (13794, 54610), (13970, 53922), (14190, 53086), (14478, 52030), (15367, 49020), (15609, 48260), (16340, 46101), (16383, 45980), (16764, 44935), (17974, 41910), (20812, 36195), (20955, 35948), (21844, 34485), (22990, 32766), (24130, 31218), (24510, 30734), (26015, 28956), (26543, 28380), (26961, 27940), (27305, 27588)]