146775420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:353

約数の個数: 216

約数和(自身を含む): 512392608

約数和(自身を除く): 365617188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 121, 132, 138, 165, 180, 198, 207, 220, 230, 242, 253, 276, 293, 330, 345, 363, 396, 414, 460, 484, 495, 506, 586, 605, 660, 690, 726, 759, 828, 879, 990, 1012, 1035, 1089, 1172, 1210, 1265, 1380, 1452, 1465, 1518, 1758, 1815, 1980, 2070, 2178, 2277, 2420, 2530, 2637, 2783, 2930, 3036, 3223, 3516, 3630, 3795, 4140, 4356, 4395, 4554, 5060, 5274, 5445, 5566, 5860, 6446, 6739, 7260, 7590, 8349, 8790, 9108, 9669, 10548, 10890, 11132, 11385, 12892, 13185, 13478, 13915, 15180, 16115, 16698, 17580, 19338, 20217, 21780, 22770, 25047, 26370, 26956, 27830, 29007, 32230, 33396, 33695, 35453, 38676, 40434, 41745, 45540, 48345, 50094, 52740, 55660, 58014, 60651, 64460, 67390, 70906, 74129, 80868, 83490, 96690, 100188, 101085, 106359, 116028, 121302, 125235, 134780, 141812, 145035, 148258, 166980, 177265, 193380, 202170, 212718, 222387, 242604, 250470, 290070, 296516, 303255, 319077, 354530, 370645, 404340, 425436, 444774, 500940, 531795, 580140, 606510, 638154, 667161, 709060, 741290, 815419, 889548, 1063590, 1111935, 1213020, 1276308, 1334322, 1482580, 1595385, 1630838, 2127180, 2223870, 2446257, 2668644, 3190770, 3261676, 3335805, 4077095, 4447740, 4892514, 6381540, 6671610, 7338771, 8154190, 9785028, 12231285, 13343220, 14677542, 16308380, 24462570, 29355084, 36693855, 48925140, 73387710, 146775420]

約数ペア:

[(1, 146775420), (2, 73387710), (3, 48925140), (4, 36693855), (5, 29355084), (6, 24462570), (9, 16308380), (10, 14677542), (11, 13343220), (12, 12231285), (15, 9785028), (18, 8154190), (20, 7338771), (22, 6671610), (23, 6381540), (30, 4892514), (33, 4447740), (36, 4077095), (44, 3335805), (45, 3261676), (46, 3190770), (55, 2668644), (60, 2446257), (66, 2223870), (69, 2127180), (90, 1630838), (92, 1595385), (99, 1482580), (110, 1334322), (115, 1276308), (121, 1213020), (132, 1111935), (138, 1063590), (165, 889548), (180, 815419), (198, 741290), (207, 709060), (220, 667161), (230, 638154), (242, 606510), (253, 580140), (276, 531795), (293, 500940), (330, 444774), (345, 425436), (363, 404340), (396, 370645), (414, 354530), (460, 319077), (484, 303255), (495, 296516), (506, 290070), (586, 250470), (605, 242604), (660, 222387), (690, 212718), (726, 202170), (759, 193380), (828, 177265), (879, 166980), (990, 148258), (1012, 145035), (1035, 141812), (1089, 134780), (1172, 125235), (1210, 121302), (1265, 116028), (1380, 106359), (1452, 101085), (1465, 100188), (1518, 96690), (1758, 83490), (1815, 80868), (1980, 74129), (2070, 70906), (2178, 67390), (2277, 64460), (2420, 60651), (2530, 58014), (2637, 55660), (2783, 52740), (2930, 50094), (3036, 48345), (3223, 45540), (3516, 41745), (3630, 40434), (3795, 38676), (4140, 35453), (4356, 33695), (4395, 33396), (4554, 32230), (5060, 29007), (5274, 27830), (5445, 26956), (5566, 26370), (5860, 25047), (6446, 22770), (6739, 21780), (7260, 20217), (7590, 19338), (8349, 17580), (8790, 16698), (9108, 16115), (9669, 15180), (10548, 13915), (10890, 13478), (11132, 13185), (11385, 12892)]