800449020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{577}}^1$

素因数の和:969

約数の個数: 192

約数和(自身を含む): 2858741760

約数和(自身を除く): 2058292740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 367, 378, 420, 540, 577, 630, 734, 756, 945, 1101, 1154, 1260, 1468, 1731, 1835, 1890, 2202, 2308, 2569, 2885, 3303, 3462, 3670, 3780, 4039, 4404, 5138, 5193, 5505, 5770, 6606, 6924, 7340, 7707, 8078, 8655, 9909, 10276, 10386, 11010, 11540, 12117, 12845, 13212, 15414, 15579, 16156, 16515, 17310, 19818, 20195, 20772, 22020, 23121, 24234, 25690, 25965, 30828, 31158, 33030, 34620, 36351, 38535, 39636, 40390, 46242, 48468, 49545, 51380, 51930, 60585, 62316, 66060, 69363, 72702, 77070, 77895, 80780, 92484, 99090, 103860, 109053, 115605, 121170, 138726, 145404, 154140, 155790, 181755, 198180, 211759, 218106, 231210, 242340, 277452, 311580, 346815, 363510, 423518, 436212, 462420, 545265, 635277, 693630, 727020, 847036, 1058795, 1090530, 1270554, 1387260, 1482313, 1905831, 2117590, 2181060, 2541108, 2964626, 3176385, 3811662, 4235180, 4446939, 5717493, 5929252, 6352770, 7411565, 7623324, 8893878, 9529155, 11434986, 12705540, 13340817, 14823130, 17787756, 19058310, 22234695, 22869972, 26681634, 28587465, 29646260, 38116620, 40022451, 44469390, 53363268, 57174930, 66704085, 80044902, 88938780, 114349860, 133408170, 160089804, 200112255, 266816340, 400224510, 800449020]

約数ペア:

[(1, 800449020), (2, 400224510), (3, 266816340), (4, 200112255), (5, 160089804), (6, 133408170), (7, 114349860), (9, 88938780), (10, 80044902), (12, 66704085), (14, 57174930), (15, 53363268), (18, 44469390), (20, 40022451), (21, 38116620), (27, 29646260), (28, 28587465), (30, 26681634), (35, 22869972), (36, 22234695), (42, 19058310), (45, 17787756), (54, 14823130), (60, 13340817), (63, 12705540), (70, 11434986), (84, 9529155), (90, 8893878), (105, 7623324), (108, 7411565), (126, 6352770), (135, 5929252), (140, 5717493), (180, 4446939), (189, 4235180), (210, 3811662), (252, 3176385), (270, 2964626), (315, 2541108), (367, 2181060), (378, 2117590), (420, 1905831), (540, 1482313), (577, 1387260), (630, 1270554), (734, 1090530), (756, 1058795), (945, 847036), (1101, 727020), (1154, 693630), (1260, 635277), (1468, 545265), (1731, 462420), (1835, 436212), (1890, 423518), (2202, 363510), (2308, 346815), (2569, 311580), (2885, 277452), (3303, 242340), (3462, 231210), (3670, 218106), (3780, 211759), (4039, 198180), (4404, 181755), (5138, 155790), (5193, 154140), (5505, 145404), (5770, 138726), (6606, 121170), (6924, 115605), (7340, 109053), (7707, 103860), (8078, 99090), (8655, 92484), (9909, 80780), (10276, 77895), (10386, 77070), (11010, 72702), (11540, 69363), (12117, 66060), (12845, 62316), (13212, 60585), (15414, 51930), (15579, 51380), (16156, 49545), (16515, 48468), (17310, 46242), (19818, 40390), (20195, 39636), (20772, 38535), (22020, 36351), (23121, 34620), (24234, 33030), (25690, 31158), (25965, 30828)]