1452921120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{144139}}^1$

素因数の和:144167

約数の個数: 144

約数和(自身を含む): 5666431680

約数和(自身を除く): 4213510560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 144139, 288278, 432417, 576556, 720695, 864834, 1008973, 1153112, 1297251, 1441390, 1729668, 2017946, 2162085, 2306224, 2594502, 2882780, 3026919, 3459336, 4035892, 4324170, 4612448, 5044865, 5189004, 5765560, 6053838, 6486255, 6918672, 8071784, 8648340, 9080757, 10089730, 10378008, 11531120, 12107676, 12972510, 13837344, 15134595, 16143568, 17296680, 18161514, 20179460, 20756016, 23062240, 24215352, 25945020, 30269190, 32287136, 34593360, 36323028, 40358920, 41512032, 45403785, 48430704, 51890040, 60538380, 69186720, 72646056, 80717840, 90807570, 96861408, 103780080, 121076760, 145292112, 161435680, 181615140, 207560160, 242153520, 290584224, 363230280, 484307040, 726460560, 1452921120]

約数ペア:

[(1, 1452921120), (2, 726460560), (3, 484307040), (4, 363230280), (5, 290584224), (6, 242153520), (7, 207560160), (8, 181615140), (9, 161435680), (10, 145292112), (12, 121076760), (14, 103780080), (15, 96861408), (16, 90807570), (18, 80717840), (20, 72646056), (21, 69186720), (24, 60538380), (28, 51890040), (30, 48430704), (32, 45403785), (35, 41512032), (36, 40358920), (40, 36323028), (42, 34593360), (45, 32287136), (48, 30269190), (56, 25945020), (60, 24215352), (63, 23062240), (70, 20756016), (72, 20179460), (80, 18161514), (84, 17296680), (90, 16143568), (96, 15134595), (105, 13837344), (112, 12972510), (120, 12107676), (126, 11531120), (140, 10378008), (144, 10089730), (160, 9080757), (168, 8648340), (180, 8071784), (210, 6918672), (224, 6486255), (240, 6053838), (252, 5765560), (280, 5189004), (288, 5044865), (315, 4612448), (336, 4324170), (360, 4035892), (420, 3459336), (480, 3026919), (504, 2882780), (560, 2594502), (630, 2306224), (672, 2162085), (720, 2017946), (840, 1729668), (1008, 1441390), (1120, 1297251), (1260, 1153112), (1440, 1008973), (1680, 864834), (2016, 720695), (2520, 576556), (3360, 432417), (5040, 288278), (10080, 144139)]