90559200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 298574640

約数和(自身を除く): 208015440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 97, 100, 120, 150, 160, 194, 200, 240, 291, 300, 388, 389, 400, 480, 485, 582, 600, 776, 778, 800, 970, 1164, 1167, 1200, 1455, 1552, 1556, 1940, 1945, 2328, 2334, 2400, 2425, 2910, 3104, 3112, 3880, 3890, 4656, 4668, 4850, 5820, 5835, 6224, 7275, 7760, 7780, 9312, 9336, 9700, 9725, 11640, 11670, 12448, 14550, 15520, 15560, 18672, 19400, 19450, 23280, 23340, 29100, 29175, 31120, 37344, 37733, 38800, 38900, 46560, 46680, 58200, 58350, 62240, 75466, 77600, 77800, 93360, 113199, 116400, 116700, 150932, 155600, 186720, 188665, 226398, 232800, 233400, 301864, 311200, 377330, 452796, 466800, 565995, 603728, 754660, 905592, 933600, 943325, 1131990, 1207456, 1509320, 1811184, 1886650, 2263980, 2829975, 3018640, 3622368, 3773300, 4527960, 5659950, 6037280, 7546600, 9055920, 11319900, 15093200, 18111840, 22639800, 30186400, 45279600, 90559200]

約数ペア:

[(1, 90559200), (2, 45279600), (3, 30186400), (4, 22639800), (5, 18111840), (6, 15093200), (8, 11319900), (10, 9055920), (12, 7546600), (15, 6037280), (16, 5659950), (20, 4527960), (24, 3773300), (25, 3622368), (30, 3018640), (32, 2829975), (40, 2263980), (48, 1886650), (50, 1811184), (60, 1509320), (75, 1207456), (80, 1131990), (96, 943325), (97, 933600), (100, 905592), (120, 754660), (150, 603728), (160, 565995), (194, 466800), (200, 452796), (240, 377330), (291, 311200), (300, 301864), (388, 233400), (389, 232800), (400, 226398), (480, 188665), (485, 186720), (582, 155600), (600, 150932), (776, 116700), (778, 116400), (800, 113199), (970, 93360), (1164, 77800), (1167, 77600), (1200, 75466), (1455, 62240), (1552, 58350), (1556, 58200), (1940, 46680), (1945, 46560), (2328, 38900), (2334, 38800), (2400, 37733), (2425, 37344), (2910, 31120), (3104, 29175), (3112, 29100), (3880, 23340), (3890, 23280), (4656, 19450), (4668, 19400), (4850, 18672), (5820, 15560), (5835, 15520), (6224, 14550), (7275, 12448), (7760, 11670), (7780, 11640), (9312, 9725), (9336, 9700)]