180695550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 555393024

約数和(自身を除く): 374697474

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 53, 70, 75, 85, 102, 105, 106, 119, 150, 159, 170, 175, 191, 210, 238, 255, 265, 318, 350, 357, 371, 382, 425, 510, 525, 530, 573, 595, 714, 742, 795, 850, 901, 955, 1050, 1113, 1146, 1190, 1275, 1325, 1337, 1590, 1785, 1802, 1855, 1910, 2226, 2550, 2650, 2674, 2703, 2865, 2975, 3247, 3570, 3710, 3975, 4011, 4505, 4775, 5406, 5565, 5730, 5950, 6307, 6494, 6685, 7950, 8022, 8925, 9010, 9275, 9550, 9741, 10123, 11130, 12614, 13370, 13515, 14325, 16235, 17850, 18550, 18921, 19482, 20055, 20246, 22525, 22729, 27030, 27825, 28650, 30369, 31535, 32470, 33425, 37842, 40110, 45050, 45458, 48705, 50615, 55650, 60738, 63070, 66850, 67575, 68187, 70861, 81175, 94605, 97410, 100275, 101230, 113645, 135150, 136374, 141722, 151845, 157675, 162350, 172091, 189210, 200550, 212583, 227290, 243525, 253075, 303690, 315350, 340935, 344182, 354305, 425166, 473025, 487050, 506150, 516273, 568225, 681870, 708610, 759225, 860455, 946050, 1032546, 1062915, 1136450, 1204637, 1518450, 1704675, 1720910, 1771525, 2125830, 2409274, 2581365, 3409350, 3543050, 3613911, 4302275, 5162730, 5314575, 6023185, 7227822, 8604550, 10629150, 12046370, 12906825, 18069555, 25813650, 30115925, 36139110, 60231850, 90347775, 180695550]

約数ペア:

[(1, 180695550), (2, 90347775), (3, 60231850), (5, 36139110), (6, 30115925), (7, 25813650), (10, 18069555), (14, 12906825), (15, 12046370), (17, 10629150), (21, 8604550), (25, 7227822), (30, 6023185), (34, 5314575), (35, 5162730), (42, 4302275), (50, 3613911), (51, 3543050), (53, 3409350), (70, 2581365), (75, 2409274), (85, 2125830), (102, 1771525), (105, 1720910), (106, 1704675), (119, 1518450), (150, 1204637), (159, 1136450), (170, 1062915), (175, 1032546), (191, 946050), (210, 860455), (238, 759225), (255, 708610), (265, 681870), (318, 568225), (350, 516273), (357, 506150), (371, 487050), (382, 473025), (425, 425166), (510, 354305), (525, 344182), (530, 340935), (573, 315350), (595, 303690), (714, 253075), (742, 243525), (795, 227290), (850, 212583), (901, 200550), (955, 189210), (1050, 172091), (1113, 162350), (1146, 157675), (1190, 151845), (1275, 141722), (1325, 136374), (1337, 135150), (1590, 113645), (1785, 101230), (1802, 100275), (1855, 97410), (1910, 94605), (2226, 81175), (2550, 70861), (2650, 68187), (2674, 67575), (2703, 66850), (2865, 63070), (2975, 60738), (3247, 55650), (3570, 50615), (3710, 48705), (3975, 45458), (4011, 45050), (4505, 40110), (4775, 37842), (5406, 33425), (5565, 32470), (5730, 31535), (5950, 30369), (6307, 28650), (6494, 27825), (6685, 27030), (7950, 22729), (8022, 22525), (8925, 20246), (9010, 20055), (9275, 19482), (9550, 18921), (9741, 18550), (10123, 17850), (11130, 16235), (12614, 14325), (13370, 13515)]